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Punjab

Time: 00:01:33

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Maths Quotes

A MAN IS LIKE A FRACTION WHOSE NUMERATOR IS WHAT HE IS AND WHOSE DENOMINATOR IS WHAT HE THINK ABOUT HIMSELF LARGER THE DENOMINATOR SMALLER THE FRACTION

UNKNOWN

In mathematics the art of proposing a question must be held of higher value than solving it. ...Georg Cantor ( inventor of set theory)

Georg Cantor ..

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 4 years ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

yash mittal 5 years ago

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(9 years ago) "Other"

The sum of the present ages of a father and son is 60 years. Six years ago,fathers age was five times the age of the son. After six years,sons age will be ?

Reply Like? Yes | No

(9 years ago)

after six years age of son =20 years

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to (9 years ago) "Other"

hello did you got any mail after selection

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(9 years ago) "Other"

IF WE TRIVANDRUM AS OESVNVTKXC . SO HOW WE CAN WRITE JAMESEDPUR ..

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(9 years ago)

FEQVSLCOGU is the answer

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(9 years ago) "Other"

A cycle can bought on cash payment of 400 or down payment of rs 160 nd two equal monthly instalments of 130 rupees each. what will be the annual rate of interest

Reply Like? Yes (1) | No

(9 years ago) "Other"

Inch:Centimeter:: Pint:?
a) Pound b)Gallon c)Litre d)Thickness

Reply Like? Yes | No

(9 years ago)

gallon is a big value
so ans is litre

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(9 years ago) "Other"

[SSC]: ?, IL, PS, WZ
A)BE B)CE C)EG D) BD

Reply Like? Yes (1) | No

(9 years ago)

A)BE

B(CD)E---(FGH)---I(JK)L---(MNO)---P(QR)S---(TUV)---W(XY)Z

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to (9 years ago) "Other"

if any set of numbers starting with {2,3,4,.....876,877} . how many A.P. can be formed if every A.p. contains at least 3 terms and starting with 2 and ending with 877.
a)-6 b)-7 c)-9 d)-12

Reply Like? Yes (1) | No (2)

(9 years ago)

if any set of numbers starting with {2,3,4,.....876,877} . how many A.P. can be formed if every A.p. contains at least 3 terms and starting with 2 and ending with 877.
a)6 b)7 c)9 d)12

Like? Yes (1) | No

to (9 years ago) "Other"

siddharth prakash singh as i am given an exam two times but i did`nt qualify ,, major problem is that if i crack quant then verbal section did`nt and also i have a problem regarding the data interpretation so kindly suggest what can i do so that i can perform well in the exam .. kindlly suggest the material for DIor other relevant topic.

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(9 years ago) "Other"

the ratio of the number of white balls in a bag to that of black balls is 1:2.of 9 grey balls are added the ratio of the numbers of white, black and grey balls becomes 2:4:3 howmany black balls?

Reply Like? Yes (32) | No (1)

(9 years ago)

12

As per the initial ratio of 1:2, if number of white balls & black balls are x & 2x respectively
After adding 9 grey balls number of white,black & grey balls are x, 2x & 9 and ratio 2:4:3
As ratio of 3 for grey balls corresponds to 9 balls, so white balls=(9/3)*2=6 and Black balls=(9/3)*4=12

Like? Yes (18) | No (6)

(9 years ago)

as per ratio 3 parts equal to 9 grey balls 1p=3 balls so 4*3=12black balls

Like? Yes (13) | No (1)

(9 years ago)

let total numbers of balls be x. 3/(2+4+3).x=9 .. so x= 27 . now 4/(2+4+3).27=12.. there is no use of 1:2 ratio

Like? Yes (6) | No (1)

(9 years ago)

its ans is 59...............................................................................................................................

Like? Yes (1) | No (8)

(9 years ago)

ratio becomes 1x:2x:9
now 2x/9 = 4/3
x = 6
black balls = 2*6 = 12

Like? Yes (6) | No (1)

(9 years ago)

there will be 12 black balls

Like? Yes (4) | No

(9 years ago)

there are 12 black balls in bag

Like? Yes (1) | No (3)

(9 years ago)

12
white and black balls ratio is 1:2.
then 9 gray balls are added to that bag. It means grey balls are 9. after adding the gray balls ratio becomes 2:4:3 as per this ratio 3parts is equal to 9balls so 1part equal to 3balls like that 4(3)=12 black balls and 2(3)=6 white balls

Like? Yes (2) | No

(9 years ago)

Given there are 9 grey balls are added so that ratio becomes 2:4:3
So, let total no. of balls as y => (3/9)y = 9 => y=27.
Given white balls and black balls ratiio is 1:2 => white balls = x, black balls = 2x.
so, white+black+grey =27
x+2x+9 = 27
3x =18 => x=6.
Then, black balls = 2x = 12.

Like? Yes (5) | No

(9 years ago)

12 -- 1:2
2:4:3
6:12:9 = no. Of w,b&g balls

Like? Yes (1) | No

(9 years ago)

12
1:2
2:4:3
6:12:9 = no. Of w, b, g balls

Like? Yes | No (1)

(9 years ago)

initially, let white balls=x and black balls be 2x.
then 9 grey balls are added the ratio becomes 2:4:3 i.e white=2y ,black =4y, grey =3y
given grey=9, (i.e) 3y=9 =>y=3
so black => 4y =>4 *3 =12
no.of.black balls =12

Like? Yes (8) | No

(9 years ago)

Let common factor as 3
Nw by taking 3 as common ratio becomes 1:2
If 9 great balls added than ratio becomes 2:4:3
Multipling by 3 to the ratio we get 6:12:9
So black balls are 12

Like? Yes | No

(9 years ago)

as per ratio 3 parts equal to 9 grey balls 1p=3 balls so 4*3=12black balls

Like? Yes | No

(9 years ago)

12 as per ratio 3 parts equal to 9 grey balls 1p=3 balls so 4*3=12 black balls

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(9 years ago)

12 black balls :)

Like? Yes (1) | No

(9 years ago)

12
W:B:G is 2:4:3
Total grey ball is 9
Means we have to multiply the above ratio by 3
in order to get 9 balls.
Thus black ball is 4❌ 3 i.e 12

Like? Yes | No

(9 years ago)

answer:12 grey ball.because 9 grey ball=3 grey ball ratio. so assure 4 black ball ratio = 12 no.of black ball.
from 2:4:3 the white ball is 6,black ball is 12 and grey ball is 9.

Like? Yes (2) | No

(9 years ago)

after adding 9 grey ball the ratio become 2:4:3
where white ball =2x, black ball =4x & grey ball =3x
here 9 grey ball is added so 3x=9
so, x =3
hence no. of black ball =4x= 4*3=12
therefore, 12 is the answer

Like? Yes | No (1)

(9 years ago)

White balls are half of black balls, nd 2/3of gray balls. When gray balls are 9 then white balls are 6. Then double of white balls are equal to black ball=12

Like? Yes | No (1)

(9 years ago)

12 answer can be easily evaluated frm the ratios of the three

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(9 years ago)

there will be a 12 black balls

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(9 years ago)

ans is : 12
white and black balls ratio is 1:2
after that 9 grey balls are added then the ratio 2:4:3
9 is divisible by 3 with 3 times
by multiplying all these we get 12 black balls...... that is 6:12:9

Like? Yes | No

(9 years ago)

12
3*3=9
so
4*3=12

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(9 years ago)

first if there are 12 black balls the no. of white balls will be 6 i.e.6:12=1:2 when 9 grey balls will be added it will be 6:12:9 = 2:4:3

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(9 years ago)

24 black balls are there

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(9 years ago)

Actually the write answer is 12 black balls

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(9 years ago)

x:2x:9=2:4:3
as per ratio 3p=9 balls,then 1p=3 therefore 4p = 12

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(9 years ago)

let x be the total number of balls after adding 9 grey balls.
then x*3/9=9,and solving this we get x=27.
so the number of white balls + black ball=27-9=18.
now,black balls=2*18/3=12

Like? Yes | No

(9 years ago)

the answer is 12 back balls

Like? Yes (1) | No

(9 years ago)

the answer is 12

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(9 years ago)

The black balls are 12

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(9 years ago)

12, Since the value of Ratio 1 is 9/1.5 = 6

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(9 years ago)

3 part of grey ball is equal to 9.so, 1 part is equal to 3.no. of black balls equals to 4*3=12.

Like? Yes (1) | No

(9 years ago)

3y=9
y=3
1x+2x+9=2y+4y+3y
x=6
2x=12

Like? Yes | No

(9 years ago)

From 1:2 => x + 2x = y
From 2:4:3 => 2z + 4z + 3z = 9+y
Since grey balls = 9, therefore 3z = 9 => z = 3
2z = 6 and 4z = 12, which also shows, 2*6 = 12.
number of black balls = 12

Like? Yes (1) | No

(9 years ago)

w:b= 1:2,w:b:g= 2:4:3
we are adding 9 green balls,in that ratio we have grey balls 3,but actually we are adding 9 balls .
so we multiplying with 3,we get 9 balls
wb=2*3=6,bb=4*3=12
so the ans is 12

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(9 years ago)

the answer is 12

Like? Yes | No

(9 years ago)

let the total number of balls is= x,
so, 3x/(2+4+3)=9
or, x= 27
so black balls= (4*27)/(2+4+3)=12

Like? Yes (2) | No

(9 years ago)

ANS will be 12................
ans is 12

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(9 years ago)

12
1part=3
so,4 parts=12

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(9 years ago)

3x=9
x=3
therefore, ratio of back balls*3=no.of black balls
4*3=12

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(9 years ago)

as given data there is 9 grey balls ratio is 3.so 1 point =3 balls,and there is 4 black balls then finally 4*3=12black balls

Like? Yes | No

(9 years ago)

12
given ratio w:b=1:2
then added 9 balls and ratio becomes 2:4:3
w*3:b*3:g=2:4:3

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(9 years ago)

12 black balls in the bag

Like? Yes | No

(9 years ago)

x:2x:9=2:4:3
therefore,x/(3x+9)=2/9
9x=6x+18
therefore,x=6
then 2x=12

Like? Yes | No

(9 years ago)

let tot no.of balls will be x. so (3/(2+4+3))x=9 ....=>x=27..therefore (4/(2+4+3))27=12

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(9 years ago)

Answer is 9 black balls

Since 9 grey makes 3 parts
1part=3
4parts*3=12 black ball

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(9 years ago)

Answer is 12.
here w:b=1:2
and w:b:g=2:4:3
no multiply the above eq with 3
gives
6:12:9 where 9 are the number of grey balls
6 white balls n 12 black balls.. making 6:12=> 1:2

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(9 years ago)

w:b=1:2,w:b:g=2:4:3 g=9 so black=12

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(9 years ago)

12
2:4:3=2*3:4*3:3*3
so 12 black balls

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(9 years ago)

let no of white balls be x
therefore no of black balls is 2x
when 9 grey balls are added
ratio becomes x:2x:9 which is proportionate to 2:4:3
from above you can see that x/2 = 2x/4 = 9/3
therefore x=6
so 6 white balls 12 black balls and 9 grey balls are present

Like? Yes (1) | No

(9 years ago)

grye ball ratio 3x=9,then x=3,
the black ball ratio is 4x then subs x value 4*3=12.

Like? Yes | No

(9 years ago)

12 black balls .

Like? Yes | No

(9 years ago)

let the white and black balls be k and 2k. after adding grey ball we get the ration 2:4:3 which must be equal to k : 2k : 9... only focusing on grey ball we can get that to get the ratio as 3 in 2:4:3,
9 is divided by 3 in k : 2k : 9... so all terms in the ration k : 2k : 9 has been divided by 3.
for black balls,
2k /3 = 4..... so we get, k= 6
so the number of black balls are 2k = 2*6 =12

Like? Yes | No

(9 years ago)

12

w:b:g=2:4:3 which means b/g=4/3.
i.e: b=4/3 *g=4/3 *9=12.
i.e:no.of black balls=12.

Like? Yes | No

(9 years ago)

suppose there are x no of balls.
ratio becomes x:2x:9
from the ratio 2:4:3 we get 2x/9 = 4/3
x = 6
black balls = 2*6 = 12

Like? Yes | No

(9 years ago)

Black balls=(9/3)*4=12

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(9 years ago)

12 balls !!!!!!!!1111!!!!!!!!!!!!!!!!!!!!!

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(9 years ago)

ratio= 2:1
new ratio=2:4:3 =2x:4x:3x
where 3x=9
x=3
4*3=12

Like? Yes | No

(9 years ago)

Let the initial ratio will be 2:4. Now 3 units is 9. So 1 unit= 3. Black ball are 4 units which is 4*3 = 12

Like? Yes (1) | No

(9 years ago)

ratio of grey 3 in which balls are 9 so black =3*4=12

Like? Yes | No

(9 years ago)

(3/9)*total=9 then total balls =27
white +black=27-9
black=(2/3)*18=12

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(9 years ago)

12 balls are black n 6 white ball and 9 grey balls

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(9 years ago)

there are 12 black colour balls in a bag

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(9 years ago)

12 black colour balls are there

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(9 years ago)

3x=9 =>x=3 => 4x = 12

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(9 years ago)

12 black balls are present

Like? Yes | No

(9 years ago)

12 black balls are present

Like? Yes | No

(9 years ago)

the ratio of num of white and black balls be 1:2,if 9 grey balls are added then it becomes (x,2x,9) and
this points be equal to (2,4,3)
by equating these points vil get value of x=6
no of white ,black,grey balls vil b (6,12,9) respectively

Like? Yes | No

(9 years ago)

1:2=W:B
2:4:3=w:b:G
G=9
9/3=3
3*4=12 ->W

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(9 years ago)

initially ratio is 2x/3x now 9 balls are added 2x/3x+9=4/9. hence x=6 so number of black ball is 2x ...hence 12 black balls

Like? Yes | No

(9 years ago)

The total number of ball is=9
Types of ball=3
find the black ball=(9/3)*4=12
same like as white ball is=(9/3)*2=6
grey ball=(9/3)*3=9

Like? Yes | No

(9 years ago)

From 2nd ratio 4 : 3 = black : grey
There are 9 grey balls
Therefore 4 : 3 = black : 9
Hence black balls = 12

Like? Yes | No

(9 years ago)

12 black balls are there
if 9 grey balls are added then rato of w:b:g balls becomes 2:4:3, then 3x=9 =>x=3
then black balls =4*3=12

Like? Yes | No

(9 years ago)

(2:4:3)3=6:12:9 b=12

Like? Yes | No

(9 years ago)

12
number of white & black balls are x & 2x
adding 9 grey balls
white,black & grey balls are x, 2x & 9 and ratio 2:4:3
ratio of 3 for grey balls corresponds to 9 balls
therefore Black balls=(9/3)*4=12

Like? Yes | No

(9 years ago)

12
assume the number of white ball is 2x then numbers of black ball will be 4x
given that if we add 9 grey balls then the ratio become 2:4:3
so white balls= (9/3)*2=6; black balls = (9/3)*4=12

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(9 years ago) "Other"

plzz send it at velukarameya@gmail.com

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(9 years ago) "Other"

Can someone please send me previous years TCS question papers?? And plzz tell me how m4maths helped u??

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to (9 years ago) "Other"

aditi sharma rajasthan

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to (9 years ago) "Other"

hey pls let me know how u hav applied to Ibm? so that i can attend the drive as soon as possible

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to (9 years ago) "Other"

congo deep.............plzz send me previous paper of ibm for gts profile............singhshilpi255@gmail.com

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(9 years ago)

plzzzzzz send me also at nishantsingh101991@gmail.com

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(9 years ago) "Other"

does anyone completed the written and HR rounds of CSC company off campus ,whic is conducted on 10-05-15 in hyderabad malla reddy college ... any hyderabad guys please reply me,
does any one got mail for technical round,

Reply Like? Yes | No

(9 years ago) "Other"

When we found her amidst the romantic ruins and backpackers, she was busy chasing dogs.
a) amidst
b)Between
c)Among
d)Beyond
e)outside

plz tell me which is correct ans ????

Reply Like? Yes (216) | No (24)

(9 years ago)

its ans is among

Like? Yes (6) | No

(9 years ago)

tell me ......piz..!!

Like? Yes (2) | No

(9 years ago)

Like? Yes | No (1)

(9 years ago)

the correct answer is among

Like? Yes (1) | No

(9 years ago)

Ans is ..b)Between

Like? Yes (2) | No (1)

(9 years ago)

12, Since the value of Ratio 1 is 9/1.5 = 6

Like? Yes | No

(9 years ago)

b) Between the romantic ruins..

Like? Yes | No

(2 years ago)

Answer is amidst

Like? Yes | No

(9 years ago) "Other"

The most obvious downside to this pessimism is that it is coming at their expenses.
a) It is coming at their expense
b) It is costing at their expense
c)It will be expensive
d) It was coming at their expense

plz tell me which is correct ans ????

Reply Like? Yes (947) | No (93)

(9 years ago)

it is coming at their expense

Like? Yes (39) | No (11)

(3 years ago)

d) is the correct answer

Like? Yes (6) | No (2)

(3 years ago)

A)it is coming at their expense

Like? Yes (1) | No

(9 years ago) "Other"

mukesh has twice as much money as sohan and sohan has 50% more money than what pankaj has. if the average money with them is Rs.110, then mukesh has :

Reply Like? Yes (17) | No (4)

(9 years ago)

180 Rs.

M+S+P=3*110=330 ---(i) &
M=2S & S=1.5P, So M=3P
Substituting in the values in terms of M in (i), M+ (M/2) +(M/3)=330, M=180

Like? Yes (11) | No (5)

(9 years ago)

Say Pankaj Has 100 then Sohan has 150 ,Mukesh Has 300 Now ratio of Mukesh : Sohan : Pankaj is 6 : 3 : 2 then Total Rs they have 330 then mukesh Share is 6/11*330 = 180.

Like? Yes (10) | No (2)

to (9 years ago) "Other"

Means the same model questions is came or exact questions is came for your exam pls give me reply ASAP

Reply Like? Yes | No (1)

to (9 years ago) "Other"

Congrats Deep singh the questions exactly came from this site only or any other sites

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(9 years ago) "Other"

Plz send IBM GTS ATO questions....urgent....anyone plz.....ashrafsiddiqui.786@gmailcom

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(9 years ago) "Other"

need ibm gts ato profile question papers urgently...............baipotusuman@gmail.com

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to (9 years ago) "Other"

@gaurav... um surprised hw u copied m9 ans... u sud atleast use ur brain b4 copying ans...

Reply Like? Yes (2) | No

(9 years ago) "Other"

two sides of triangle are 50m and 8m, third side is n, find out the n??
a -392 b-390 c-398 d -395

Reply Like? Yes (1) | No

(9 years ago)

every option will satisfy the question. if iam wrong plz send me the correct ans my mail id is kotasureshbabu99@gmail.com

Like? Yes | No

(9 years ago) "Other"

hi frends! I attended ibm drive in panipat and got unselected/. Anybody tell me can I attend gurgaon drive ? please guys reply soon.

Reply Like? Yes (2) | No

(9 years ago)

ya sure bt change mail and mob no

Like? Yes (1) | No

to (9 years ago) "Other"

hello shivani.. Can you please share the aptitude questions or the topics for the IBM GTS Technical Associate Interview??

Reply Like? Yes (5) | No

(9 years ago) "Other"

The below questions asked in ibm

Reply Like? Yes (3) | No

(9 years ago) "Other"

Which is largest 1/5,20%,0.22,2/8

Reply Like? Yes (5) | No

(9 years ago)

1/5 = 20%
2/8 = 25%
so 2/8

Like? Yes (2) | No

(9 years ago) "Other"

The printed price on a book is 400 , a book seller offers a 10% discount on it. If he stills earns a profit of 12% the cp of the book is

Reply Like? Yes (4) | No

(9 years ago)

321.42

With 10% discount on 400 , the Selling price=360
If 12% profit is earned on 360, the Cost price=360*100/112 =321.42

Like? Yes (4) | No

(9 years ago)

400*90/100*100/112 = 321.4

Like? Yes (1) | No

(9 years ago) "Other"

What Su of money will accumulate to rs5300 at 8% rate if interest in 9months

Reply Like? Yes (2) | No

(9 years ago)

Rs/.88333.33
as 8 % annum means for 1 month it is 8/12 % interest rate
so 5300 = 8*9*P/(100*12)
P = 88333.33

Like? Yes | No

(9 years ago) "Other"

Asked in ibm. In a bus left side there are 10 seats available, 2 fewer seats in right side,three people can sit In a seat last seat capacity is 5, then how many people can sit in the bus?

Reply Like? Yes (20) | No (4)

(9 years ago)

according to this anser should be 17

Like? Yes (9) | No (3)

(9 years ago)

left side 9*3=27
right side 9*3=27
last seat=5
so ans is
59

Like? Yes (1) | No (1)

(9 years ago)

left 10*3=30
right 2*3=6
last=5
so its 41

Like? Yes (4) | No (1)

(9 years ago)

10*3=30
2*3=6
last seat=5
total=41

Like? Yes | No

(9 years ago)

Total seats left and right is 10+2=12
3 can sit in each12*3=36
last seat 36+5=41
Ans is 41.
@onkar nath Can you please explain how did you get 17???

Like? Yes | No

(9 years ago)

left side 10
right side 2 fewer
left the last seat
so at right 9*3=27
at left 2 fewer means less than 2 seat so its 1 seat at right so 1*3=3
now the last seat at right holds 1*5=5
so the ans is 35

Like? Yes (5) | No

(9 years ago)

38 is the answerfor this question?

Like? Yes | No

(9 years ago)

tatal seats=10+2=12
capacity of each seat= 3
last seat capacity =5
capacity of 11 seats excluding last seat=11*3=33
last seat capacity=5
total people can sit in the bus=33+5=38

Like? Yes | No

(9 years ago)

total capacity=3(10+2)+5
total capacity=3(12)+5
=36+5=41

Like? Yes (1) | No

(9 years ago)

59 is the correct ans

Like? Yes (3) | No

(9 years ago)

9 seats are for 3 people capacity(9*3)=27
and right side also(2*3)=6
last seat capacity =5
=>27+6+5
=>38

Like? Yes | No

(9 years ago)

In left: 10*3=30
In right: 2 fewer seat i.e. no of seat in right = 12
So in right 12*3=36
In last seat 5 people can seat.
so total people= 30+36+5= 71

Hence answer should be 71

Like? Yes | No (1)

(9 years ago)

answer should be 41

Like? Yes | No

(9 years ago)

Left side seat available = 10*3=30
Right side seat available =8*3=24
Last seat capacity =5
Therefore seats available in the bus =30+24+5=59

Like? Yes (2) | No

(9 years ago)

the answer is 41

Like? Yes | No

(9 years ago)

Left side : 10*3=30
Right side : (10-2)*3=24
At last seat 5
Total: 30+24+5=59

Like? Yes | No

(9 years ago)

left side 10*3=30
right side 8*3=24
last seat=5
so ans is
59

Like? Yes (1) | No

(9 years ago)

right side 3 people can sit.. excluding last row 9*3-=27
last seat capacity 5... 3 in right..left has 2 cases

if 1 on lef with middle seat pathgap
1*7=7
if 2 on left without path gap
2*7=14

either (27+5+7=39) or (27+5+14=46)

Like? Yes | No

(9 years ago)

in left:9*3=27
in right:7*3=21
because 2 fewer seats means 2 less than that of
left side seats so there will be 8 seats in right side
last seat is common for both the sides so
no of seats in left side=9
no of seats in right side=7
so excluding last seat total people can sit = 27+21=48
last seat capacity= 5
so total = 48+5=53
53 should be the right ans

Like? Yes | No

(9 years ago)

total number of seats in a bus is 35 .... by logically speaking last seat is common for both left and right side which contain 5 sit (2 seats are excluded now)..remaining 10 seat hold 30 sit thus totally 35 sits... i think so .. if wrong sorry.

Like? Yes | No

(9 years ago)

10*3+8*3+5+59 is answer..becos 2 fewer seats than left side

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to (9 years ago) "Other"

If u attende the IBM gets drive at Piet den plz share , what kind of question was asked .

Reply Like? Yes (2) | No

(9 years ago)

Hi frnds i got placed in ibm gts last week can any one plz tell me when will be the joining.?

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to (9 years ago) "Other"

please rply me we have to prepare form this site its enough for ibm aptitude and wht is the cutoff marks for aptitude test plz rply me thanq u

Reply Like? Yes | No

to (9 years ago) "Other"

hi this lokesh i want pervious papers and what the cutoff marks for aptitude test and their is any english assginment exam and this is my emailid: golilokeshbabu@gmail.com please send the details fastly please

Reply Like? Yes | No

(9 years ago) "Other"

frnds,i cleared two rounds in IBM GBS,on 26th apri 2015,in oxford college...till i didnt get any interview call from IBM...som of frnds says,they are not taking much on GBS profile,they have lot of openings on GTS profile...try to attend for GTS profile....is it true..is not openings for GBS profile..for 2013 guys?pls comment....thanks in advance

Reply Like? Yes (2) | No

(9 years ago)

Hey vasanth. Even I attended the drive on the same venue. Still I didnt receive any mail from them. Please let me know if u receive any mail from them regarding further rounds. Thanks.

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to (9 years ago) "Other"

hi priyadarshini..please send me the questions of IBM...

Reply Like? Yes (1) | No

(9 years ago) "Other"

if a+b+c=8, then value of (a-4)^3+(b-3)^3+(c-1)^3-3(a-4)(b-3)(c-1)

Reply Like? Yes (18) | No

(9 years ago)

Let a-4=x , b-3=y , c-1=z
Ading all three we get a-4+b-3+c-1=x+y+z
a+b+c-8=x+y+z
8-8=x+y+z
x+y+z=0
Therefore
x^3 + y^3 +z^3 -3xyz=0
Thus ans is 0

Like? Yes (13) | No (5)

(9 years ago) "Other"

Free online Aptitude test for those preparing for Job Interview rounds:
http://howtoprepare4cat.blogspot.in/2013/10/free-online-mock-cat-test-instructions.html

You are allotted 80 minutes to answer 40 questions

Reply Like? Yes | No

(9 years ago) "Other"

Anyone got interview call from ibm for the process held on 17th april at ansal university gurgaon??

Reply Like? Yes (2) | No

(9 years ago)

No not now...does anyone know abt ways going on?

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(9 years ago) "Other"

Can someone explain me compound interest... I am always confused with
10%p.a compounded annually
10%p.a compounded quarterly
10% quarterly compounded quarterly
10% quarterly compounded annually

Reply Like? Yes (1) | No

(9 years ago)

I can tell you the methods of solution ,May be u can understand by this
10%p.a compounded annually means given rate and time are taken as it is while putting in formula.
10%p.a compounded quarterly means given rate needs to be divided by 4 and time needs to be multiplied by 4 for putting in formula.
10% quarterly compounded quarterly means only time needs to be multiplied by 4.
10% quarterly compounded annually means rate needs to be multiplied by 4.

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(9 years ago) "Other"

A rectangular tank has dimensions 5 m x 3 m x 2 m. There are three inlet pipes P. Q. R, which have filling rates of 2 m3/hr. 3 m3/hr and 5 m3 /hr respectively. At 9:00 am. when the tank was empty,P was opened. Q was opened at 9 30 a.m. and R was opened at 10:30 am. The time at which the tank would be full is

Reply Like? Yes (12) | No (4)

(9 years ago)

As initially only P was opened therefore in half an hour it will fill 1m3
From 9:30 to 10:30 both p and q are opened therefore another 5m3 is filled
Remaining capacity=30-6=24m3
P+Q+R can fill 10m3 in 1 hour,
Thus no of hours after 10:30 =24/10=2.4 hours=2 hrs 24 mins
So at 12:54 am tank will be completely filled.

Like? Yes (9) | No (3)

(9 years ago)

we here can get the volume of the tank as (5*3*2) m^3= 30 m^3
now if p is alone opened for 30 minute i.e half an hour ,till 9.30 1 m^3 will be filled up. then P+Q is filling it for next 1 hr so now at 10.30 1+2+3=6m^3 is filled up.
30--6=24 m^3 still left .so now the part to filled up by p is (24*(2/(2+3+5)))=4.8m^3
similerly for Q it is 7.2m^3 and for R it is 12 m^3.
They all need 2.4 hr(from calculation) i.e 2 hr 24 minutes more ... adding that to 10.30 we have 12.54 when the tank will be completely full..

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(9 years ago)

ans is 4.5 hr
in 1st 1/2 hr 1m3 is filled
thn in next 1 hr 5m3 is filled
in next 2 hr 20 m3 is filled
thn in nxt 1 hr totally in 4.5 hr all 30 m3 i.e 5*3*2=30m3 of volume is filled

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(9 years ago)

By 12:54pm the tank will be full. Hence taking 3hrs 54 mins.
The Answer : 12:54 pm

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(9 years ago)

12.54 p.m As > The the Three altogether can fill 10m3 in 1 Hour. So After 10.30 p.m., 24 m3 of Liquid is to be filled by all three of the Pipes together.

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(9 years ago) "Interview"

A group of 50 salesmen plan to achieve their target for the next 30 days by working 12 hours a day. Due to various reasons they put in only 10 hours a day for the first 15 days. Now, if 10 men leave and the rest continue working for only 10 hours a day, how many days more than the initially estimated time will they require to meet their target?

Reply Like? Yes (20) | No (2)

(9 years ago)

11 1/4

Total planned man hour=50*30*12=18000
With 50 mem, 10 hrs. daily for 15 days, total man hours completed=50*10*15=7500
Remaining man hour =18000 - 7500=10500 , which is to be completed by 40 men working 10 hrs. daily, So days required to complete the remaining work=10500/(40*10)=26.25
As total time taken to complete the work=15+26.25=41.25, which is 11.25 days more than the estimated time of 30 days

Like? Yes (19) | No (5)

(9 years ago)

the answer is 11.25 days more. hence a total of 41.25 days.

Like? Yes (2) | No (1)

(9 years ago)

Total estimated unit of work= 50*30*12= 18000
for first 15days unit of work will be= 50*10*15=7500
for the nest case it would be=40*10*x=400x(where x is the required no of days)
then, 400x+7500=18000
or, x=26.25
total number of days will be=(15+26.25)= 41.25
that is the answer would be= (41.25-30)=11.25

Like? Yes (2) | No

(9 years ago) "Other"

A group of men are building a wall. After half the wall has been built, double the number of men joined the original group. The wall gets completed in 6 days earlier than the scheduled. What is the total no. of days the initial group of men would have taken to complete the wall?

Reply Like? Yes (30) | No (11)

(9 years ago)

This question is of inverse variation ,It can be solved as follows:
Men Days
x y
3x y-6
So equation is:
xy=3x(y-6)
on solving we get y=9
Therefore number of days=9

Like? Yes | No (33)

(9 years ago) "Other"

A number of crabs are kept in a jar of height 40 cm. One crab climbs up by 3 cm in a minute and in the subsequent minute it is pulled down by the other crabs by 1 cm. If this cycle of alternate up and down movements of the crab repeats until it reaches the top, then in how many minutes will the crab reach the tip of the jar?

Reply Like? Yes (19) | No (2)

(9 years ago)

In 1min it climbs 3cm and in another 1min it falls down by 1cm which implies in 2min it climbs 2cm .Therefore it will climb 40cm in 40min.
ans-40min

Like? Yes (14) | No (12)

(9 years ago)

39 minutes it take to reach the height of 40cm because crab reaches a height of38 cm in 38 minutes and it climb 3 cm in 1 minutes therefore 38 +1 =39 minutes.

Like? Yes (9) | No (8)

(9 years ago)

38 min

In 1 min it climbs up 3 cm and in the subsequent minute it is pulled down by 1cm
so In 2 min it will climb up by 2 cm
In 37 min it will climb 37cm
in the Next minute it will reach tip of the jar as it goes 3 cm up
so 38 min

Like? Yes (5) | No (3)

(9 years ago) "Other"

Vivek, Rameshwar and Bhuvan divide a work amongst themselves in the ratio of 2:3:5. Their rates of work are in the ratio 1:2:3. It takes Vivek 12 days to complete his part. What is the amount of work completed by them in 8 days from the start?

Reply Like? Yes (90) | No (6)

(6 years ago)

4/5 yes is the answer

Like? Yes (12) | No

(9 years ago) "Other"

A bag contains 20 balls. 8 balls are green,7 are white and 5 are red. What is the minimum number of balls that must be picked up from the bag blind -floded (without replacing any of it ) to be assured of picking atleast one ball of each colour ?

Reply Like? Yes (3) | No (1)

(9 years ago)

16 balls

If 8 balls are picked, it may be green, If 7 balls are picked, it may be white
So to be sure of picking atleast 1 ball of each color, minimum 8+7+1=16 balls needs to be picked.

Like? Yes (3) | No (1)

(9 years ago)

Minimum no of balls 8+7+1=16 balls

Like? Yes (1) | No

(9 years ago)

7C1+8C1+5C1=16 BALLS

Like? Yes | No (2)

(9 years ago)

7c1 + 8c1 + 5c1 = 16

Like? Yes | No (4)

to (9 years ago) "Other"

manasa r u also waiting for GBS...me also waiting for GBS so please give me your fb id r gmail id

Reply Like? Yes (2) | No (1)

(9 years ago)

guys even i am waiting for the mail from them for GBS. Please let me know if u receive any mail from them regarding further rounds. Thanks. May i know where and when did u attended this drive?

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(9 years ago)

still i didnt get any information regarding that final round

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(9 years ago) "Other"

PLZ Solved this math: A train which travels at a uniform speed due to some mechanical fault after traveling for an hour goes at 3/5th of the original speed and reaches the destination 2 hrs late.If the fault had occurred after traveling another 50 miles the train would have reached 40 min earlier. What is distance between the two stations.

Reply Like? Yes (27) | No (3)

(9 years ago)

v = normal speed
t = normal time
t = x/v
t+2 = 5(x-v)/3v + 1
t+1.333 = 5(x-v-50)/3v + (v+50)/v
x/v + 1 = 5(x-v)/3v
x/v +1.333 = 5(x-v-50)/3v + (v+50)/v
3x+3v = 5x - 5v
2x = 8v
x = 4v
3x+4v=5x-5v-250+3v+150
6v = 2x -100
6v = 8v - 100
2v = 100
v = 50 mph
x = 200 miles

Like? Yes (6) | No (7)

(9 years ago)

Hi friends i m 2014 passout if i give elitmus in thee month of august 2015 ,can i get any calls...plz tell me what to do..

Like? Yes | No (1)

(9 years ago) "Other"

hi this teja can you please send ibm placement papers mailid:ytejareddy93@gmail.com

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to (9 years ago) "Other"

hi..... can u share the frequently asked questions in IBM

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