Users Discussion Board

Arun prasadh 8 years ago

The help desk team provides user assistance for several types of probems.Yesterday the team spent 25 hrs helping the user with he software-related problems and 17hrs helping the users with server related problems, and 40% of their total time handling other types of problems.How many total hrs of user support did the team provide yesterday?
a) 70
b)74
c)80
d)78
e)84

Reply Like? Yes (17) | No

~Sandeep~ 8 years ago

40% of total time was spent on other task
This means that time spent on software + server related problem is 60% of the time.
So 60% of time is 25+17 =42 hrs
Hence 100% of time is = (42/6)*100 = 70 hrs (option a)

Like? Yes (2) | No

Palak Grover 8 years ago

going through options 40% of 70 =28 hrs left ,25+17 already used

Like? Yes | No

Advertisements

Narmadaprasanna 8 years ago

A student purchased a computer system and a colour printer. If he sold the computer system at 10 % loss and the colour printer at 20 % gain, he would not lose anything. But if he sells the computer system at 5 % gain and the colour printer at 15 % loss, he would lose Rs. 800 in the bargain. How much did he pay for the colour printer?

Reply Like? Yes | No

subodh 8 years ago

Answer: B
Let C and P be the cost price of Computer and Printer respectively.
So CP = C + P, Case I,
SP = 0.9C + 1.2P.
Since he did not lose anything C + P = 0.9C + 1.2P  C = 2P.
Case II, SP = 1.05C + 0.85P
Since there was the loss of Rs. 800
Rs.800 = C + P – 1.05C – 0.85P
 80000 = 15P – 5C
Using equation from Case I, we get P = Rs.16000.

Like? Yes | No

Arun prasadh 8 years ago

If four people each have a fraction of $1200,how many dollar does the 4th person have if the 1st and 2nd person each have 1/5 of the total amount and the third person and the 3rd person has the 2/15 of the total amount?
A) $1680
B)$640
C)$560
D)$880
E)$240

Reply Like? Yes (8) | No

Khanna 8 years ago

1200*7/15= 560... option C

Like? Yes (5) | No

Rajashekar 8 years ago

the units place digit in [124]^372*[124]^373 is

Reply Like? Yes | No

sunitha 8 years ago

4 is the units place

Like? Yes | No

M.Anuja 8 years ago

28. In simple interest what sum amounts of Rs.1120/- in 4 years and Rs.1200/- in 5
years ?
(A) Rs. 500
(B) Rs. 600
(C) Rs. 800
(D) Rs. 900

Reply Like? Yes | No

~Sandeep~ 8 years ago

At the beginning of 4th year, 1120 is the principal which amounts to 1200 in one year. So interest for 1 year = Rs. 80
Interest for 4 years = 80*4 = 320
A = P + SI
P = A - SI = 1120-320 = Rs. 800

Like? Yes (4) | No

yamini shrivastava 8 years ago

Anyone get call latter from IBM for jan referral drive, location Kolkata ????

Reply Like? Yes | No

Nilesh 8 years ago

In today's puzzle,
2 , 6, 15, 28, 55
Option of 78 is missing.

78= product of 6* next prime number 13
1*2=2
2*3=6
3*5=15
4*7=28
5*11=55
6*13=78
Please check.
logic is
next integer*next prime number

Reply Like? Yes (1) | No

Nilesh 8 years ago

Thanks Admin, Now you have added 78 as option.

Like? Yes (2) | No

Nilesh 8 years ago

Due to this mistake, I have been awarded 20 points for option 4 also.
Thanks a lot.

Like? Yes (2) | No (1)

Anita 8 years ago

Not only you, everybody has been given 20 points for this error.

Like? Yes (1) | No

Aarti verma 8 years ago

Java program questions For IBM GBS related to string help me?

Reply Like? Yes | No

Ramakrishna to Devendra Marghade 8 years ago

wish you a Happy new year

Reply Like? Yes (1) | No

Tanaji Manohar Miskar 8 years ago

Can anyone give me idea IBM off campus for in pune also what preparation is required for campus

Reply Like? Yes | No

Ajithkumar.A 8 years ago

Hi.. Im new one..plz guide me how to begin?

Reply Like? Yes | No

shivani singhai 8 years ago

find the last two digits of the following expression

(1122)^(1122!)

Reply Like? Yes | No

Vivek Yadav 8 years ago

Ans : The last digit will be 6.

___2^x

if x is 4n + 1 then last digit = 2
if x is 4n + 2 then last digit = 4
if x is 4n + 3 then last digit = 8
if x is 4n then last digit = 6

So 1122! is 4n so last digit will be 6

Like? Yes | No

mano 8 years ago

8. In a class, except 18 all are above 50 years. 15 are below 50 years of age. How many people are there

Reply Like? Yes | No

~Sandeep~ 8 years ago

Total number of students in class = Students above 50 years + Students Below 50 years

As per question "except 18 all are above 50 years" this means that 18 are below 50 years
At the same time second statement of question also state that 15 are below 50 years of age.
Statement 1 and 2 are contradictory.

Like? Yes | No

Vivek Yadav 8 years ago

I think the answer will be 18 in which 15 will be below 50 like 49 etc. And 3 of them will be of age 50 .

Like? Yes | No

Siva 8 years ago

11, 32, 56, 311, ?
What will be the ? In above series

Reply Like? Yes (6) | No

Rishi Raj Singh 8 years ago

twice the number + 1 and reverse the obtained answer , thats how it goes !! ans: 326

Like? Yes (3) | No

sruthi pujari 7 years ago

ans? or any clue

Like? Yes | No

Adye sin 7 years ago

1433 is the required number of the sries

Like? Yes (2) | No

Siva 7 years ago

11, rev(11×2+1)=32, rev(32×2+1)=56, rev(56×2+1)=311, required=rev(311×2+1)=326

Like? Yes | No

gopichand reddy 6 years ago

326 is the answer

Like? Yes | No

ankit 8 years ago

61/25, 244/75, 244/25, 9, 158/108, 79/71, 158, 9, 334/11, 167/37, ?

Reply Like? Yes | No

Deepanshi 8 years ago

If 0.0xyxyxyxyxy...=3/55 ; what is the value of x*y?
A)9
B) 10
C) 12
D) 18
E) 20

Like? Yes (4) | No

Rishi Raj Singh 8 years ago

@Deepanshi: 0.0xyxyxy..= (0xy-0)/990=xy/990 ; since 0.xyxyxy..=3/55 which implies xy=54 now xy can be written as 10x+y=54 as xy is two digit number which yields x=5 and y=4 ans: 20;

Like? Yes (1) | No (1)

Arshi 8 years ago

A watch which gains 5 seconds in 3 minutes was set right at 7 a.m. In the afternoon of the same day, when the watch indicated quarter past 4 o'clock, the true time is:
A.
59 7 min. past 3
12
B. 4 p.m.
C.
58 7 min. past 3
11
D.
2 3 min. past 4
11

Reply Like? Yes | No

Vishal Bhattacharjee 8 years ago

A,b,c can do a work alone in 24days,32days and 60days.They started working together.A left after 6 days and B left after working 8 days.How many more days required to complete the whole work??

Reply Like? Yes | No

Tanisah 8 years ago

The sides of a pentagonal field (not regular) are 1737 metres, 2160 metres, 2358 metres, 1422 metres and 2214 respectively. Find the greatest length of the tape by which the five sides may be measured completely.

Reply Like? Yes (4) | No

Naveena 8 years ago

Hai to m4maths.com..........Feeling good to be one of you!!!!

Reply Like? Yes | No

rahul to Baishali Roy 8 years ago

hii. I have a oneproblem related to p&c

Reply Like? Yes | No

jagadeesh.p 8 years ago

Two cars start at the same time from patna and gaya,which are 110 km apart.if the two cars travel towards eachother,they meet after 1 hour and if they travel in the same direction,the car from patna overtakes the car from gaya after 11 hours.what is the speed of the car starting from gaya?

Reply Like? Yes (1) | No

shailesh Kumar naik 8 years ago

divide 1451 into three part in such a way that the amount at the end of the first year, second year and third year 5% per annum simple interest equal.find out the ratio of sum each

Reply Like? Yes | No

mk 8 years ago

x*1.05= y*1.1= z*1.15 => x:y:z= 1/21:1/22:1/23 = 23*22:21*23:22*21 = 506:483:462 also x+y+z=1451 => x=506 y=483 z=462

Like? Yes | No (1)

anuj jain 8 years ago

The decision taken by our PM is somewhat correct and somewhat wrong. I think its only for limited time period as people started storing money in their houses. As in 1967 some of our currency were also banned but now we all have seen that peoples have stored black money . If he has to totally stop the black money then he should take another step.

Reply Like? Yes (2) | No

gaurav malik 8 years ago

a test has 50 question

Reply Like? Yes | No

syed aqheel 8 years ago

A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

Reply Like? Yes | No

S.KAMARAJ PANDIAN 8 years ago

WORK DONE BY A IN 1 DAY = 1/20
WORK DONE BY B IN 1 DAY = 1/30
WORK DONE BY C IN 1 DAY = 1/60
WORK DONE BY A,B,C IN THREE DAYS = 3/20 +1/30+1/60 = 12/60 ( OUT OF 60 PARTS OF THE WORK 12 PART IS COMPLETED IN 3DAYS)
THE REMAINING 48 PART OF THE WORK WILL TAKE ANOTHER 12 DAYS.
SO TOTAL NO OF DAYS IS 15

Like? Yes | No

mk 8 years ago

let work be 60 units
=> efficiency of A=3 units/day .. B=2 C=1
now after 3 days work done= 3*3+2+1= 12 units
so after 15 days work done=60 units
=> 15 days will be required

Like? Yes (1) | No

gambhir daimary to MAN 8 years ago

3,15,x,51,159,161

Reply Like? Yes (1) | No

cao anh thư to satish kumar 8 years ago

câu đố ngày 15/12 trong phần kết quả tại sao không có số 47.vui lòng cho biết lý do.cám ơn!

Reply Like? Yes (1) | No

Dimple 8 years ago

Answer for yesterday (15.12.2016) puzzle is definitely wrong.
Possible numbers are 14, 25,36,47,58,69.
excluding 14, there are 5 numbers satisfying given condition for puzzle dated 15th December 2016.

Reply Like? Yes (3) | No

A.P.Singh 8 years ago

Answer for yesterday (15.12.2016) puzzle is wrong.
other numbers are 25,36,47,58,69

Reply Like? Yes (3) | No

Dimple 8 years ago

I think Administrator has missed 47.
Good observation.

Like? Yes (1) | No

jyoti kumari 8 years ago

how much marks is need to get in elitmus to get call in good compny

Reply Like? Yes | No

ARYASREE 8 years ago

answer for yesterday(15.12.2016) puzzle is wrong.option 5 is correct.numbers are 25,36,47,58,69

Like? Yes | No

gambhir daimary to mohan lal garg 8 years ago

if DDMUQZM is coded as CENTRAL than RBDJK can be coded as

Reply Like? Yes | No

mohan lal garg 8 years ago

1 - and add then Code as QCCKJ

Like? Yes (1) | No

shivi 8 years ago

6 10 18 34 ?

Reply Like? Yes | No

S.KAMARAJ PANDIAN 8 years ago

6+ 4 = 10
10+8 = 18
18+ 16 = 34
34 +32 = 66

Like? Yes | No

Relyn Agua 8 years ago

A person has two parents, four grandparents, eight great grandparents, and so on. How many ancestors does a person have 10 generations back?

Reply Like? Yes | No

G.S.Kantharao 8 years ago

32*32=1024

Like? Yes | No

SatyaRanjan 8 years ago

Satyaaki and Yudhistra’s problem
Imagine that two divisions of the Pandava army are camped outside an enemy camp of
Kauravas commanded by Bhishma. Each division is commanded by its own general;
Saatyaki and Yudhishtra. The two generals can communicate with one another only by
messengers, who might get caught by the Kauravas. After observing the Kaurava camp,
Saatyaki and Yudhistra must each decide independently whether to attack the Kauravas
or not. Then they must each communicate their plan to the other through messengers.
Upon receiving a message from the other, both Saatyaki and Yudhistra must decide a
common plan of action. The Pandavas can succeed only when both Saatyaki and
Yudhishtra attack the Kaurava camp at the same time.
can anyone solve this and write a algorithm for that ?

Reply Like? Yes | No

muthu 8 years ago

12,30,120,460,??

Reply Like? Yes | No

pavi 8 years ago

Hi.. can you share important questions of infosys..

Reply Like? Yes (1) | No

gouri 8 years ago

pls explain
. 3 + 32 + 33 + ....+ 39 = ?
(a) 9840
(b) 29523
(c) 19680

Reply Like? Yes | No

pritam banerjee 8 years ago

28.5*12.5*?=3161.5
a.13.5
b.11.5
c.16.5
d.12.4

HOW SOLVE IT in less time ??

Reply Like? Yes | No (1)

vamshi 8 years ago

HEY ,,,,,,,,,, their is no correct answer for this question in above mentioned options,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

Like? Yes | No

Shalini Jaiswal 8 years ago

Did anyone write e-litmus exam recently??

Reply Like? Yes | No

RAJASHEKAR REDDY CHINTALA 8 years ago

the difference between cost price and sale price is 360. if the profit is 20%. find selling price

Reply Like? Yes | No

gubba ranjith kumar 8 years ago

S.P-C.P=360
Profit %=20%
Since, S.P-C.P=profit
20%=360
Therefore,S.P=120%=6*360=2160

Like? Yes | No

Devendra Marghade 8 years ago

Let the CP=x, then SP=1.2x
Given, Profit=SP - CP = 1.2x - x = 360
0.2x = 360 or x = 1800
So SP=1.2x = 1.2*1800= 2160

Like? Yes | No

mk 8 years ago

20% of cp= 360
so 100% of cp = 360*5=1800 =
now sp=1800+360=2160

Like? Yes | No

Anitesh Kumar 8 years ago

cryptoartmatic Problem

TWO *TWO=THREE find its unique value for each alphabet between 0 to 9 digits.

Reply Like? Yes (2) | No

TAPAS RUJ 8 years ago

Find the wrong term in the following number series:
2, 3, 8, 30, 145, 840
a. 2
b. 8
c. 30
d. 145
e. 840

Reply Like? Yes | No (1)

gnana prasuna kavuri to Ramgopal 8 years ago

i want infosys online test solutions

Reply Like? Yes | No

venugopal to sanjay 8 years ago

Hello good morning sir your logic for this program 1,-2,6,-15,31,-56 is mind blowing
thank you for sharing your solution

Reply Like? Yes | No

venugopal to Pavani 8 years ago

thanks for sharing solution for the this pattern 1 2 12 14 26 40 264 304 568

Reply Like? Yes | No

Tejaswi Pradhan 8 years ago

81 512 2401 7776 15625 16384 ?
solve this

Reply Like? Yes | No

RAKESH 8 years ago

9^2,8^3,7^4,6^5,........, 3^8

Like? Yes | No

ramesh to Debopam Barik 8 years ago

what was the second round in ibm can yu just tell me dude

Reply Like? Yes | No

Saurabh to Aakash kesarwani 8 years ago

welcome sir :) yaha bhi apka swagat hai!!

Reply Like? Yes | No

Aman verma 8 years ago

20+18=24 and 64+13=42 and 11+28=?

Like? Yes | No

godishala venkatesh 8 years ago

i have amcat exam dec 6th pls guide me

Reply Like? Yes | No

KALAIVANAN.S 8 years ago

help me.. im literally zero now

Reply Like? Yes | No

KALAIVANAN.S 8 years ago

how to get placed

Reply Like? Yes | No

mangaiyarkarasi s 8 years ago

dnt feel machi......

Reply Like? Yes | No

Aman Jain 8 years ago

i am not matsermind but iwill try

Like? Yes | No

Malliga.R 8 years ago

But Hard work never fails....... I will try..........

Reply Like? Yes | No

Malliga.R 8 years ago

I feel very sad!!!!!!!!

Reply Like? Yes | No

GAYATHRI MOHAN 8 years ago

Problems on Ages
-----------------------
A says to B " Iam Twice as old as you were When I was as old as you are".The sum of their ages is 63 yrs.Find the difference of their ages ?????

Can anyone send solution????? please...............

Reply Like? Yes | No

~Sandeep~ 8 years ago

x+2x=63
=> x = 21 and 2x = 42

Like? Yes (1) | No

deva pavan 8 years ago

Can anyone send IKM sample questions on pl/Sql

Reply Like? Yes | No

jagadishkumar 8 years ago

Solution for: An army lost 10% of its men in war. 10% of remaining died due to disease and 10% of the rest were declared disabled. Thus the strength of the army was reduced to 729000 active men. Find the original strength of army.

Reply Like? Yes | No

Devendra Marghade 8 years ago

1000000

Let the original strength of army was x, then x*[1-(10/100)]^3=729000
=> x*(9/10)^3 = 729000
=> x= 1000000

Like? Yes | No

G.S.Kantharao 8 years ago

Let the army in the begining is 100
Remaining after 10% died is = 100 - 100*10/100 = 90
Remaining after 10% diseased = 90 - 90*10/100 = 81
Remained after lessing disabled = 81 - 81*10/100 = 72.9
If remained part is 72.9 then army at the begining is 100
If the army remained is 729000 then the army in the begining = 729000* 100/72.9 = 729000*1000/729 = 1000000 = 10 lacs.

Like? Yes (2) | No

gubba ranjith kumar 8 years ago

1,000,000 men
X*(90/100)*(90/100)*(90/100)=729000
=>X=1000000

Like? Yes | No

PILLI MEGHASAI to Siva 8 years ago

HAI . IAM MEGHASAI FROM RAJAHMUNDRY.I WANT TALK WITH YOU .FOR DISCUS ABOUT CAMPUS INTERVIEWS AND YOU ARE FROM ANDRA PRADESH. I WANT YOUR PHONE NUMBER.I AM POSSES B.TECH MECHANICAL ENGGINEERING

Reply Like? Yes (2) | No

mangaiyarkarasi s 8 years ago

hi.....
...........
...........
............

Like? Yes | No

Lipika das 8 years ago

i m sexy girl
jkjgkgjhgfjhfjfjghfhfhggfghgfgh

Reply Like? Yes | No

akhi 8 years ago

A bought some chocolates from a shop, he gave to B one less than half of what he

had initially. Then be and given 3 chocolates to C and then half of the chocolates which

he had then given to D. finally he gave one chocolate to E and one chocolate with him.

The number of chocolates he had bought.

Reply Like? Yes (1) | No

VAISHAALI 8 years ago

A has 16 chocolates which he gave one half less than of 16 is to B is 7,then B has 7 chocolates which he gave 3 chocolates to C and from the remaining 4 chocolates he gave half to D then B had 2 chocolates from that he gave 1 to E and finally he had 1 chocolate .Finally he bought 16 chocolates.

Like? Yes | No

mangaiyarkarasi s 8 years ago

ans is 9 chocolates.

Like? Yes | No

Akshat Mokashi 8 years ago

Hi everyone, anybody has symphony teleca (harman international) placement paper. Please share with my mail id mokashi.akshat17@gmail.com I have a drive scheduled day after tomorrow. Need your help friends.

Reply Like? Yes | No

manish bharat 8 years ago

A number when divided by 19, gives the quotient 19 and remainder 9. Find the number?

Reply Like? Yes (1) | No

raja 8 years ago

dividend=divisor*quotient+remaineder
=19*19+9
=370

Like? Yes | No

bhavesh mewaea 8 years ago

a toy weighing 24 grams of an alloy of two metals is worth 174Rs., but if the weights of two metals be interchanged the toy would be worth 162Rs. if the price of one metal be 8Rs./gram, find the price of the other metal used to make the toy?

Reply Like? Yes | No

Soumik Seth to Archana 8 years ago

hii archana..................

Reply Like? Yes | No (1)

Soumik Seth to Haritha 8 years ago

hi haritha i am rajni

Reply Like? Yes | No

Soumik Seth to Aparajita Chowdhury 8 years ago

hiii buriiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

Reply Like? Yes | No

N.Vennela Rani to RAKESH 8 years ago

sir u r too intelligent how can u solve questions with in less time

Reply Like? Yes (3) | No

deepu dk 8 years ago

27 IS THE PERFECT ANSWER

Like? Yes | No

Shaurya Rathi 8 years ago

Hey everyone .... anybody interviewed for IBM GBS referral drive on 13th oct at manyata tech park,Bangalore got joining letter yet???

Reply Like? Yes | No

Soumik Seth 8 years ago

yes i have already received the letter

Like? Yes | No

Shaurya Rathi 8 years ago

so soumik when did u got the joining letter?n yur intrview was on 13th oct right?
whats yur joining date and where did u got the joining?

Like? Yes | No

Priyabrata Sahoo 8 years ago

i m still searching gyze

Reply Like? Yes | No

Amit kumar singh 8 years ago

M4 math gReat place to learn

Reply Like? Yes (1) | No

Amit kumar singh 8 years ago

M4 math gReat place to learn

Reply Like? Yes | No

M 8 years ago

how many numbers between 1 to 2000(both included) are both squares and cubes ?

Reply Like? Yes | No

S.KAMARAJ PANDIAN 8 years ago

1,64,729( only three)

Like? Yes | No

arthi 8 years ago

A car travels uphill at 30 km/hr and downhill at 60 km/hr. It goes 100 km uphill and 50 km downhill. Find the average speed of the car?

Reply Like? Yes | No

G.S.Kantharao 8 years ago

100+50/(100/30)+(50/60)=150*60/250=36kmph

Like? Yes | No

raja 8 years ago

av speed= total distance travelled/ toatal time taken
=150/{(100/30)+(50/60)}
=36 km/h

Like? Yes | No

karthikaqpt 8 years ago

How is Frederick Banting’s birthday celebrated?
a) International Day of Youth
b) World Malaria Day
c) Doctors’ Day
d) World Diabetes Day

Today google celebrate Frederick Banting birthday with doodle
https://www.youtube.com/watch?v=dBh8NrQ0F3I

Reply Like? Yes | No

raja 8 years ago

d) due to discovery of insuline it is celebrated as world diabetes day

Like? Yes | No

BHANU PRAKASH 8 years ago

in an election one of two candidate got 30% of total votes but he lost by 210 votes what was the total number of votes polled

Reply Like? Yes | No

G.S.Kantharao 8 years ago

One got 30% another got 70%(If we think all are voted).
Difference is 40% =210
Totally the votes = 210*100/40=525

Like? Yes | No

madaramswathi 8 years ago

i want cssi onlinetest pattern?

Reply Like? Yes | No

S.SHANMUGAM 8 years ago

dfhjftgjsjkstyjutsykstgjgfjfyjudfhjsrtyhsrathjusrt

Reply Like? Yes | No

Shriram Bhat 8 years ago

Anybody got offer letter from IBM who got selected on 19th to 22nd sept in Bangalore?

Reply Like? Yes | No

Ashwini 8 years ago

I got eoi on 6th oct ... i think many of them who got selected on 21st sept joined on 24 th oct ... you can either try to contact them or write a follow up mail to ibm .... m also waiting fr offer letter.. i wrote a follow up mail fr this around two weeks ago ..

Like? Yes | No

RAJENDRA VIKAS 8 years ago

he is/ one of those students/ who comes late regularly........find the error.

Reply Like? Yes | No

raja 8 years ago

comes.. as who is reffered to students, which is noun here..(it should be come)

Like? Yes | No

manish joshi 8 years ago

The ratio of the number of boys and girls in a school is 3:2 . Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders are?

Reply Like? Yes | No

richa 8 years ago

0. A cistern 6 m long and 4 m wide contains water up to a breadth of 1 m 25 cm. Find the total area of the wet surface.

Reply Like? Yes | No

Ram Yewale 8 years ago

Area of the wet surface = [2(lb + bh + lh) - lb]

= 2(bh + lh) + lb

= [2 (4 x 1.25 + 6 x 1.25) + 6 x 4]

= 49

Like? Yes (1) | No

susheel to Anamika singh 8 years ago

hi anamika can u please help me in solving maths questions

Reply Like? Yes | No

Akriti kumari pandey 8 years ago

hello ......... i have recently given my ellitmus exam and i have scored less marks in aptitude....so can you plzz suggest me so how could i improve my aptitude...........and plzzz suggest me some important topics of that........

Reply Like? Yes (1) | No

kishor kumar G 8 years ago

Hi friends. This is Kishor G. Im new to this..... so please guide guys....

Reply Like? Yes | No

MP 8 years ago

For yesterday puzzle, series
9,54,243, 927,3645...
Solution is given as
1*3^2, 2*3^3, 3*3^4, 4*3^5...
but 4*3^5 is not equal to 927.

Please check and correct the puzzle before others notice this blunder & murder of maths.

Reply Like? Yes (1) | No

Anita 8 years ago

Good observation, MP.

Like? Yes (1) | No

mallika 8 years ago

1. In a class composed of x girls and y boys what part of the class is composed of girls
A.y/(x + y) B.x/xy C.x/(x + y) D.y/xy

Reply Like? Yes | No

G.S.Kantharao 8 years ago

Answer is C x/(x+y)

Like? Yes | No

raja 8 years ago

simple c.
suppose in ur family u, ur mother, father and two brothers are there.
No. of female=2
male=3
total member=5

so part of family as female=2/5

Like? Yes | No

richa 8 years ago

What is the pattern of ibm for gts profile? My process is on 10th nov...someone plz share your experience

Reply Like? Yes | No

kandukuri aneel to Gulshan Ara 8 years ago

hi...sweety
how r u

Reply Like? Yes | No

mukesh kumar singh 9 years ago

, A job may be completed in 12 days, working for 8 hours a day if 20 men or 24 women or 40 boys perform the task. If a task four times as big as this is done for 5 hours a day for 12 days, how many men will be required to join 6 women and 2 boys to complete the task?

Reply Like? Yes | No

G.S.Kantharao 8 years ago

20 men can do in 12*8hrs.
The same can do 4times of the task in 12*8*4hrs
Let X men can do in 12*5hrs
X= 20*12*8*4/12*5=128.
They are already 6 women and 2 boys are there together with men
We already know that 20men= 24women
5men=6 women and 20 men = 40boys
1man= 2boys
6 women and 2boys = (5+1)= 6men
Therefore the remaining men= 128- 6=122.

Like? Yes (1) | No

Srinath Pega 9 years ago

the product of 2 numbers is 7168 and HCF is 16.detremine the numbers?

Reply Like? Yes | No

G.S.Kantharao 8 years ago

16,448 or 64,112

Like? Yes | No (1)

Ashwini 9 years ago

Hi all .... anybody interviewed for IBM GBS referral drive on 5th oct at manyata got joining yet ?

Reply Like? Yes | No (1)

anuradha 8 years ago

hi aswini..m also wi8tng fr d ofr letr...

Like? Yes | No

Avinash kumar 9 years ago

Suggest me for tech mahindra

Reply Like? Yes | No

Albin Baby 9 years ago

practise aptitude on your daily basis

Like? Yes | No

Albin Baby 9 years ago

The concentration of spirit in three different vessels A, B and C are 45%, 30% and 25% respectively. If 4 litres from vessel A, 5 litres from vessel B and 6 litres from vessel C are mixed, find the concentration of spirit in the resultant solution?.Can anyone help me to solve this problem

Reply Like? Yes (2) | No

G.S.Kantharao 9 years ago

It is {(4*45)/100} + {(5*30)/100} + {(6*25)/100} = 1.8 + 1.5 + 1.5 = 4.8Lt.
Concentration = [{(4.8)*100}/15] = 480/15 = 32%

Like? Yes | No

fahad chaudhary to Saibal Sinha 9 years ago

1. Visualize how you would like to spend the income you earn over the next 30 years.
What will your top 5 expenditures be?
2. Visualize how you would like your home (where you live) to look like 30 years from
now. Feel free to include any detail you wish (possessions, animals, people etc.)
3. Visualize how you would like the city/town/village that you would like to live in to
look like? Please give the name of your village/town (including the state and country),
and your vision for the place after 30 years.
4. Visualize your daily diet. (For eg. roti and daal) Visualize the nutritional value of the
food you described.
5. What food would you would like to see on your plate on a daily basis 30 years from
now. Visualize the food and the quantity of food. What would you like the next
generation of youth to eat.

Reply Like? Yes | No

Venkateswarao 9 years ago

I need solution for this problem mod of (Z-2÷Z)=2 GREATEST VALUE OF Z

Reply Like? Yes | No

Akshat Mokashi 9 years ago

Hi friends, Can anyone share with me placement paper for sbi cadre officer assistant manager?

Reply Like? Yes | No

Pages - 119

First prev 16 17 18 19 20 21 22 23 24 25 Next Last

Comment Per Page 50 100

Dimple

India

Punjab

Time: 00:01:33

Points

Maths Quotes

Why do we believe that in all matters the odd numbers are more powerful?

Pliny the Elder, Natural History

PURE MATHEMATICS IS, IN ITS WAY, THE POETRY OF LOGICAL IDEAS.

Lukman Hussaini

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 5 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