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chitturi uday kumar 12 years ago

compare 2 1st logo my opinion is 2nd logo is better

Reply Like? Yes (2) | No

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srishti sharma 12 years ago

sir.. plz give me some preparation tips for TCS...

Reply Like? Yes (1) | No

Sindhuja.B 12 years ago

"If neha is 10
Both Sonali and priyanka is 15
Both sadaf and tanu is 10.

how much is priyanka by the same system ? "

Reply Like? Yes | No

ASHISH 12 years ago

according to the system the age is multiple of different vowels so in priyanka we see "a"& "i" are different vowels so her age is 10 years

Like? Yes | No

Aditi singh 12 years ago

[(157)^45+(155)^45] is not divisible by which of the following numbers?
a)8
b)39
c)9
d)none of these

Reply Like? Yes (1) | No

mohit 12 years ago

8 is not dividing this...remainder is 2

Like? Yes (1) | No (1)

lipi 12 years ago

39 is mot dividing to this..

Like? Yes | No

tejasvi gamini 12 years ago

none of these is the answer

Like? Yes | No

vivek 12 years ago

second one is better..........................................................................

Reply Like? Yes (1) | No

kamal behl 12 years ago

sir pls tell me abt tcs ...how to prepare it for tcs???????????
tcs visited next mnth 2 my college....nd i m cery anxious abt that.....pls help me.......

Reply Like? Yes (1) | No

Arun 12 years ago

Coming week TCS interview for me... please send the questions, till now you are faced apptitude and verbal questionns...friends please forward it to me :arundeepcse@gmail.com

Reply Like? Yes (2) | No

m s aditya 12 years ago

verbal questions:
1, write e-mail to Training Manager to train u r team on communication skills,e-mail writing skills,presentation skills bla... bla...
2,Appreciation letter to team member on success of u r project

Like? Yes | No

Arun 12 years ago

Thanks adithya...

Like? Yes | No

Priyanka Shekhaw3at 12 years ago

plz also send mee these questions arun if uh got bcoz next month tcs coming in my clg
my emial id is::: priyankashekhawat.it14@jecrc.ac.in

Like? Yes | No

ASWATHY G NAIR 12 years ago

can anyone please send me new model tcs questions to aswathygnair01@gmail.com tcs is visiting our campus on october 7 nd 8th...can anyone tell how to and what all areas to prepare..im an mtech ece student

Like? Yes | No

Arun 12 years ago

Sure priyanka...If u got means forward to me also...

Like? Yes | No

Bharat Bhushan Jha 12 years ago

What will be the remainder when
(128^1000)/153
1. 48
2. 49
3. 50
4. 51

Reply Like? Yes (2) | No

Narendra 12 years ago

plz any one send the infosys latestpaper.
my mail id: narendraavula2@gmail.com

Reply Like? Yes | No

Dheeraz 12 years ago

Thanks for m4maths for helping students regarding tcs

Reply Like? Yes (1) | No

Deepthi Vasupalli 12 years ago

please tell me how to prepare for ibm interview ?wat about pattren ?previous years papers?

Reply Like? Yes | No

mayur navandhar 12 years ago

its actually very simple...just do 1 thing see website indiabix.com. Its pretty good..n give ur best..

Like? Yes | No

Deepthi Vasupalli 12 years ago

wat about m4 maths.how to prepare for that ?

Like? Yes | No

Deepthi Vasupalli 12 years ago

how to prepare for ibm interview ?please forward me latest ibm pattren and previous years papers ?cindrilla29@gmail.com

Reply Like? Yes | No

saurabh kumar 12 years ago

For rupee 600 mr karan can buy a max of 24 cups of tea and for rs 1000 he can buy a max of 15 cups of coffee. he has rupee 2200 in his pocket and purchase 8 cups of tea.what is the max no of cups of coffee mr karan can purchase with the remaining money?

Reply Like? Yes | No

Abhash Shrivastava 12 years ago

8 tea=600/24*8=200;
remainig money=2000
coffee=30

Like? Yes (1) | No

MaheshBabu 12 years ago

24 cups of tea = 600 . So each Cup of tea costs 25rupees.
therefore 8 cups of tea = 200. so remaining money with him is 2000. i.e, 2200-200=2000.
As 15 cups of coffee costs 1000.
therefore for 2000 he can purchase 30 cups of coffee.

Like? Yes | No

anisha 12 years ago

24 cup of tea=600
one cup of tea=rs 25
2000 is left ,price of 8 cup of tea=rs 200
30 cup of coffee

Like? Yes | No

sakshi khandelwal to ch.jyothsna 12 years ago

2^74+2^2n+2^5048=perfect square.then wat should b d value of n? plz explain

Reply Like? Yes | No

Suraj Yadav 12 years ago

2^74+2^2n+2^5048
=(2^37)^2+2^2n+(2^2548)^2
this will be perfect square if 2^2n=2*2^37*2^2524 (by (a+b)^2 formua)
or 2^2n=2^(1+37+2524)
or 2n=2562
or n=1281 Ans....

Like? Yes (2) | No

aditya 12 years ago

WWW.adityasrmca.blogspot.in

Like? Yes | No

sujitha 12 years ago

find the sum of 3+5/(1+22)+7/(1+22+32)+........? how should we need to solve dis problem

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

sujitha 12 years ago

out of 55 eggs 5 are defective.what is the % of defective eggs?

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

Anish Anto 12 years ago

(5/55)*100=9.09%

Like? Yes (5) | No (1)

venkatesh 12 years ago

the % of defective 0.00000000........01%

Like? Yes | No (1)

sathyapriya 12 years ago

the defective is 9.090%

Like? Yes (2) | No

Rahul Shalot 12 years ago

Total No of eggs = 55
no of defective eggs = 5
Percentage of defective eggs
= (5/55)*100 = 100/11 = 9.09

Like? Yes (1) | No

HARJINDER SINGH 12 years ago

(5*100)/55
answer is 9.090909091

Like? Yes | No

anisha 12 years ago

percent of defective eggs=(5/55)*100=9.09%

Like? Yes | No

ganesh chowdary 12 years ago

guys.. the question is defective % ..
so answer is 0.01

Like? Yes | No

shalini pasala 12 years ago

an education bond scheme offers double the returns on an initial investment at an annual compound interest rate of r% in 98/r years.if jackie invest in this scheme paying an initial amount of 6000$ at a rate of 9%,then what is the approximate total value of the investment at the end of 22 years?

Reply Like? Yes (1) | No

monikashri 12 years ago

a=p(1+r/100)^n
a=39951.60

Like? Yes | No

sagar 12 years ago

And should be approx 24 thousand

Like? Yes | No

Sandeep R 12 years ago

the amount will double in 98/9 years i.e 10.89 years.

So the amount will be 4 times in 21.78 years (approx 22years)

So it should be near $24,000.

Like? Yes | No

Raju Sharma 12 years ago

Using the following phrases, write an email with a minimum of 70 words to a company requesting them to sponsor your college cultural festival.

pdf file â?? reputed institute - 10 days - 200 college - sparkling performance - extravaganza - sponsor the event - request appointment - brochure attached

Reply Like? Yes (1) | No

Arun 12 years ago

Thanks a lot raju...

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nandini 12 years ago

can any one pls send me the infosys verbal questions to nandycse31@gmail.com

Like? Yes | No

Aditi singh 12 years ago

The remainder when 2^232 is divided by 43 is??
a)1
b)2
c)42
d)41

Reply Like? Yes (2) | No

Prakash Singh 12 years ago

The ans will be d) 41

Like? Yes (1) | No

Shubham Anand 12 years ago

2^232=(2^(29*4)) and when 43 divides 2^8 rem . is 41

Like? Yes | No

Swapna Nagaraj 12 years ago

Anand, I'm not convinced with d ans, cn u xplain it briefly again...

Like? Yes (1) | No

Aditi singh 12 years ago

plz explain ....

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mohit 12 years ago

ans is "c"....42

Like? Yes | No

tejasvi gamini 12 years ago

answer is 1...the correct option is a

Like? Yes | No

Aditi singh 12 years ago

The remainder when 26232 is divided by 43 is??
a)1
b)2
c)42
d)41

Reply Like? Yes (1) | No

avvssmsivakumar 12 years ago

the answer is 2

Like? Yes | No

ch sathwik 12 years ago

the answer is 2

Like? Yes | No

Aditi singh 12 years ago

Admin... plz send me the latest questions asked in TCS (2013) with solutions... !!

Reply Like? Yes (5) | No (1)

avvssmsivakumar 12 years ago

i too need the latest questions

Like? Yes | No

sathyapriya 12 years ago

need latest tcs questions...

Like? Yes (1) | No

vibhuti 12 years ago

i need also.. plz help me in this..

Like? Yes | No

Arun 12 years ago

I have next week tcs interview.... please send me also ...arundeepcse@gmail.com

Like? Yes (1) | No

naveen 12 years ago

Admin plss send me the latest questions asked in TCS (2013) with solutions... i have tcs written on oct 8th...navinaveen897@gmail.com

Like? Yes (1) | No

Karthika 12 years ago

Guys,I am new to m4maths. How is the score/total points calculated in m4maths?? And on what basis.

Reply Like? Yes (2) | No

~Sandeep~ 12 years ago

Karthika - Score depends on your points you score by attempting Today's puzzle. The more you points you get the higher would be your score.
From Monday To Friday a puzzle is asked at 11 AM, you can attempt the question before 12 in midnight. if you answer the question correctly you get points (15 points). If you answer the question correctly between 11.00 AM to 11.10 AM you will get bonus points ranging between 1 to 5 depending on how quickly you have answer the puzzle. On any day a user can score at max 20 points, 15 for correct answer + 5 bonus points if he answer it correctly within 1 minute (i.e. before 11:01 AM)

Like? Yes (1) | No

Karthika 12 years ago

oh thankyu..but wat if the answer is correct but late like say 15 to 20 mins??

Like? Yes | No

DINKAR BHARTI 12 years ago

10*55+Y+11*40=45*22 on solving this we get Y(11th candidates marks)=0

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

avvssmsivakumar 12 years ago

the answer will be 0

Like? Yes | No

kunwar prabhakar singh 12 years ago

. The average mark obtained by 22 candidates in an examination is 45. The average of the first ten is 55 while the last eleven is 40 .The marks obtained by the 11th candidate is ?

Reply Like? Yes (4) | No

prashanthreddyloka 12 years ago

11th cnadidate scored zero

Like? Yes | No

nisha 12 years ago

A wooden rod AB is 1 meter long. Raju makes a mark every 3 cm along the rod starting from the end A. Vikram makes a mark every 7 cm and Aditya every 9 cm both starting from the end B. If the rod is cut at each of the points where there is a mark, then how many pieces would it be cut into?

Like? Yes (2) | No

Ezhilarasi 12 years ago

22*45=990
10*55=550
11*40=440
11th candidate=990-(550+440)=990-990=0

Like? Yes | No

sridevi 12 years ago

22*45=990

avg of first 10 is 55
10*55=550

avg of last eleven is 40
11*40=440
550+440=990
so, 11th candidate scored 0

Like? Yes (6) | No

Nirmalaw 12 years ago

A black monkey is climbing a 200m wall tall building. it starts from
the ground, climbs 4m in the 1st second, slips 2m in the 2nd second,
climbs 6m in the 3rd second, then slips 2m in the 4th second, climbs
8m in the 5th second, slips 2m in the next & so on when would reach
the top of the building?

Like? Yes (1) | No

Shubham Anand 12 years ago

in case of black monkey net movement in 2 sec=(4-2)=2m
600m =even
so 600 seconds are required

Like? Yes | No

Shubham Anand 12 years ago

For wooden rod the series comes as 3,6,7,9,12,14,15,15,18,21,...
for first 20 no.s total 8m pieces.
so it calculates to 40 pieces.

Like? Yes | No

Prakash Singh 12 years ago

11th candidate scored 0

Like? Yes (1) | No

sagar 12 years ago

Easy question solving it just wastage. Of time and is ofcourse 0

Like? Yes | No

HARJINDER SINGH 12 years ago

22*45=990
10*55=550
11*40=440
11th candidate=990-(550+440)=0

Like? Yes | No

lavanya p 12 years ago

four parallel lines are drawn parallel to one side of an equilateral triangle such that it cuts the other two sides at equal intervals the area of the largest segment thus formed is 27 sq.m . find the area of the triangle

Reply Like? Yes (6) | No

prashanthreddyloka 12 years ago

area of trianle is 70 Sq.m

Like? Yes | No (2)

Reshmi Kallam 12 years ago

area of trngle is 27/9=3
each trngle is 3, so,
total area= 25*3=75

Like? Yes (1) | No (4)

saravanankumar 12 years ago

In a market 4 men are standing. The average age of the four before 4years is 45, after some days one man
is added and his age is 49. What is the average age of all?

solution:
it's just simple

4-men .it is before 4 yrs.so we go for addition
45+4=49yrs
present age=49*4=196
added men=49*5=245
245-196=49.

Reply Like? Yes (1) | No

monikashri 12 years ago

before 4 years
45*4+(4*4)=196
196+49=245
245/5=49

Like? Yes | No

Sandeep R 12 years ago

4 years ago the average is 45.
lets consider age be 45 45 45 45.
after 4 years their ages will be 49 49 49 49 so the average is 49.
Now when a person whose age is 49 is added to their age the average remains 49.

Like? Yes | No

sujitha 12 years ago

How much percent must be added to the cost price of goods so that a profit of 20% must be made after giving a discount of 10% from the market price?

Reply Like? Yes (1) | No

vasanthapriyan 12 years ago

33.33% percent must be added to the cost price of goods so that a profit of 20% must be made after giving a discount of 10% from the market price

Like? Yes (2) | No (1)

sujitha 12 years ago

can u explain clearly i can get u ..

Like? Yes | No

vasanthapriyan 12 years ago

let the cost price is rs.100
increase 33.33% => 133.33
now reduce discount 10% => 119.997 => 120
so the profit is 20% on cost price

Like? Yes (1) | No

Sandeep R 12 years ago

Let cost price be 100
let it be increased by x%
then new price = 100+x/100*100=100+x
now on reducing it by 10% we will get 20% profit i.e. 20% on Rs. 100. So new amount =120
therefore:

(100+x)-10(100+x)/100=120
(100+x)-(100+x)/10=120
=>9(100+x)=1200
=>3(100+x)=400
=>100+x=400/3=133.33
=>x=33.33

Like? Yes (2) | No

sujitha 12 years ago

In a class of boys and girls vikas's rank is 9th and tanvi's Rank is 17th . Vikas's Rank among the boysin that class is 4th from the top and 18th from the bottom and tanvi's rank among the girls is 8th fromtop and 21st from bottom. In the order of rank, how many girls are there between tanci and vikas ?

Reply Like? Yes (1) | No

raviteja 12 years ago

two girls b/w vikas and tanvi

Like? Yes (1) | No

vasanthapriyan 12 years ago

2 girls are there between tanci and vikas

Like? Yes | No

Shubham Anand 12 years ago

2 girls bcoz 5 girls above vikas and 7 girls above tanvi so simple subtraction

Like? Yes | No

Prakash Singh 12 years ago

2 girls as tanvi is the 8th and out of 7, 5 girls are above vikas

Like? Yes (1) | No

sujitha 12 years ago

Two men together start a journey in the same direction. They Travel 9km/hr and 15km/hr respectively. After travelling for 6 hours the man travelling at 9km/hr doubles his speed and both of them finish the distance in the same time. How many hours will they take to reach their destination?

Reply Like? Yes | No

vasanthapriyan 12 years ago

18 hours will they take to reach their destination

Like? Yes | No

chiatanya 12 years ago

18 hrs is the answer

Like? Yes | No

Shobhit Varshney 12 years ago

19 hrs
equation will be 9*6+18*x=15(6+x)
from here we wil get x and total time will be x+6

Like? Yes | No

Shobhit Varshney 12 years ago

18hrs
equation will be 9*6+18*x=15(6+x)
from here we wil get x and total time will be x+6

Like? Yes (1) | No

priya bajaj 12 years ago

18 hours they will take..

Like? Yes | No

Sandeep R 12 years ago

Solve it mentally:

distance traveled by both in 6hrs is 54km and 90 km respectively.
so gap after 6 hrs is 36km.
new speed = 18 km/h and 15 km/h which means the person who started with 9km/hr will close the gap by 3km per hour. so he will take another 12 hours to close the gap of 36km.

hence total time taken = 6+12=18 hours.

Like? Yes | No

sujitha 12 years ago

At what time between 9 and 10 will the hands of a watch be together?

Reply Like? Yes | No

manikanta 12 years ago

49 1/11 min past 9

Like? Yes | No

vasanthapriyan 12 years ago

49 1/11 mins past 9

Like? Yes | No

Manju 12 years ago

0=(11/2)m-(30*9)
m=49 1/11
so ans is 49 1/11 mins past 9

Like? Yes | No

kwatra 12 years ago

12h>>>>360 degree
12+x/60>>>>360/12*(12+x/60)

60min>>>360 x min>>>360/60*x
subtract 1 and 2 to get angle equals 0..

Like? Yes | No

kwatra 12 years ago

so ans 49 1/11.

Like? Yes | No

sagar 12 years ago

Angle=30h-11/2m put angle=0 h=9 gives m=49.09 it means at 9.49 apx

Like? Yes | No

sujitha 12 years ago

A train covers a distance between stations A and B in 45 Minutes. If the speed is reduced by 5km/hour. It will cover the same distance in 48 Minutes, What is the distance between station A & B in

Reply Like? Yes | No

vasanthapriyan 12 years ago

distance between station A & B is 60 kms

Like? Yes | No

Shobhit Varshney 12 years ago

80kms is the answer

Like? Yes | No

Manju 12 years ago

let d speed of d train be xkm/hr
and distance be dkm
(45/60)x = d
(48/60)(x-5) = d
by solving we get, x = 80km/hr and d= 60km
hence distance b/w A & B station is 60km.

Like? Yes (1) | No

Shubham Anand 12 years ago

answer is
60 kmph

Like? Yes (1) | No

praveen 12 years ago

From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done?

Reply Like? Yes | No

Karthika 12 years ago

7C3*6C2 + 7C4*6C1 +7C5 * 6C0

Like? Yes (1) | No

vasanthapriyan 12 years ago

can it be done in 756 ways

Like? Yes | No

sujitha 12 years ago

A Train running at 40 kms/hr passes a person riding parallel to the railway line in the same direction at 25 kms/hr in 48 seconds. Find the length of the train

Reply Like? Yes | No

aman kumar jaiswal 12 years ago

15km.
relative speed=(40-25)=15,so length=15*(48/3600)=1/5=.2km

Like? Yes (3) | No (1)

Anuradha 12 years ago

relative velocity
(40-25)km/hr=15km/hr
15*1000/3600=25/6 m/s
distance=25*48/6
d=200m

Like? Yes (1) | No

Kripendra Ahirwar 12 years ago

200m.....15km*5/18*48=200m length of train

Like? Yes (1) | No

Shobhit Varshney 12 years ago

200 mtrs is the length of the train

Like? Yes | No

vasanthapriyan 12 years ago

length of the train is 200m

Like? Yes | No

sujitha 12 years ago

the average set of numbers is 46, if 4 numbers whose average is 52 are subtracted from this set , the average becomes 44.5...find the original number of numbers in the set ?..

Reply Like? Yes | No

sujitha 12 years ago

i gt d ans its 20 ..

Like? Yes (4) | No

udhayaqm 12 years ago

how? can u explain tat?

Like? Yes (1) | No

Md Shahnawaz Shahab 12 years ago

let the number of no.s be x
therefore, 46x-52*4=44.5(x-4)
1.5x = 208-178
x = 20

Like? Yes (1) | No

Anuradha 12 years ago

plz explain it....

Like? Yes | No

vasanthapriyan 12 years ago

let the original number of numbers in the set be x,
x*46 = 46x
4*52 = 208
46x-208 = 44.5(x-4)
=>x=20

Like? Yes | No

priya bajaj 12 years ago

original number of numbers is 20...

Like? Yes | No

sujitha 12 years ago

raja and rakesh started a bussiness and invested rs 20,000 and rs 25,000 respectively.after 4 months rakesh left and mukesh joined by investing rs 15,000. at the end of the year there was a profit of rs 4600.what is the share of mukesh?

Reply Like? Yes | No

balaraju 12 years ago

At the end of year their shares are in the ratio of 12:5:6. Then mukesh share is 4600*(6/23)=1200.

Like? Yes (1) | No (1)

sujitha 12 years ago

can u give me clear nd brief explaination ?

Like? Yes | No

sujitha 12 years ago

s i understood thank u

Like? Yes (1) | No

udhayaqm 12 years ago

can u give some brief expl?

Like? Yes | No

udhayaqm 12 years ago

can u explain briefly?

Like? Yes | No

saradapolnati 12 years ago

raja:rakesh:mukesh
for 1st 4 months=4:5:0
next 8 months=4:0:3
final share=48:20:24
=>12:5:6
share of mukesh=(6/23)*4600=1200

Like? Yes | No

monikashri 12 years ago

final share 4:15:6
4x+15x+6x=4600
x=184
mukesh's share =6*184 = 1104

Like? Yes | No

Gaurav Kumar 12 years ago

what is the cutoff marks of tcs aptitude to appear in interview? out of 30 question how many correct should be?????

Reply Like? Yes | No

Karthika 12 years ago

Is it not 35 questions nd 80 minutes?? Am not sure about the cut off..I attended some mock tests in my college and I scored 19. and the average score by about 500 students was 11. But they said the cut off would generally be around 26,when it comes to real tests!!

Like? Yes | No (1)

Raju Sharma 12 years ago

Reply Like? Yes | No

anjali kishore 12 years ago

plz mail me ibm ques at anjalikishore059@gmail.com

Reply Like? Yes | No

Anuradha 12 years ago

plz mail me IBM latest papers of 2014 at anuradha.nitjsr@gmail.com

Reply Like? Yes | No

akshay kapoor 12 years ago

Please mail me TCS latest papers of 2014 batch at kapoorakshay09@gmail.com

Reply Like? Yes | No

Radhey 12 years ago

okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

Like? Yes (1) | No

Viswa Teja 12 years ago

to me too..... viswa.bikkina@gmail.com

Like? Yes | No

karthi 12 years ago

mail me those to skarthikeyan545@gmail.com plssssssss

Like? Yes | No

MOUMITA CHANDA 12 years ago

me too....moumita.chanda91@gmail.com

Like? Yes | No

Usama Shaikh 12 years ago

Please mail me TCS latest papers of 2014 batch at usama93.shaikh@hotmail.com

Reply Like? Yes | No (1)

deva 12 years ago

Please mail me TCS latest papers of 2014 batch at devacensation@gmail.com

Like? Yes (1) | No (1)

Viswa Teja 12 years ago

mail me too... viswa.bikkina@gmail.com

Like? Yes | No (1)

Arun 12 years ago

please mail me friends tcs latest papers....arundeepcse@gmail.com

Like? Yes | No

sujitha 12 years ago

16 men can complete a work in 24 days , while 48 children can do it in 16 days.12 men started the work , aftr 14 dats 12 children joined the.in how many days will all of them do the remaining work ?16 men can complete a work in 24 days , while 48 children can do it in 16 days.12 men started the work , aftr 14 dats 12 children joined the.in how many days will all of them do the remaining work ? pls som 1 solve dis

Reply Like? Yes (1) | No

Nirmalaw 12 years ago

ans : 12
M1*D1=M2*D2=> 1 man=2 children then we have to find total work.
16M*24=16*2*24=768
12 men started work so 12m*14=12*2*14=336

768-336=432
then 12M+12C=12*2c+12C=36
remaing work/36
=432/36
=12

Like? Yes (1) | No (1)

Radhey 12 years ago

2
M1*D1=M2*D2=> 1 man=2 children then we have to find total work.
16M*24=16*2*24=768
12 men started work so 12m*14=12*2*14=336

768-336=432
then 12M+12C=12*2c+12C=36
remaing work/36
=432/36
=12

Like? Yes (1) | No

chaitu chowdary 12 years ago

assume 1man completes 1 unit of work....therfore 16man in 24days completes =16*24=384units...
48 children do the same work in 16days...
if x unit is d wrk done by one child then total work done is 48*x*16=384
x=0.5 units
12 men started d work n performs 14 days so work completed=12*14=168units
work left=384-168=216units
12children joins dem work done by them in one day is 12*0.5=6 units
total work done by 12 men and 12 children in one day is 12+6=18 units
therfore days needed=216/18=12days

Like? Yes (1) | No

Suriya Prakash 12 years ago

I need more information about TCS and WIPRO company because I nearly closure to that interview session

Reply Like? Yes | No

sujatar Rokade 12 years ago

How many motor vehicle registration number plates can be formed with the digits 1,2,3,4,5(no digits being repeated ) if given that registration number can have 1 to 5 digits?

Reply Like? Yes (1) | No

Shushmita Parashar 12 years ago

no of ways those 5 no can be arranged without repetition is = 5*4*3*2*1

Like? Yes (1) | No (2)

rohit tandon 12 years ago

325 is the answer....

Like? Yes (2) | No

soumik 12 years ago

5+5*4+5*4*3+5*4*3*2+5*4*3*2*1

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Suriya Prakash 12 years ago

The no should be formed by 5 digits
so the no of ways are 5!=120

Like? Yes (1) | No (3)

chaitu chowdary 12 years ago

number plates with one digit=5c1*1!=5ways
two digits=5c2*2!=20
three digits=5c3*3!=60
four digits=5c4*4!=120
five digits=5c5*5!=120
total=325ways

Like? Yes (2) | No

Aamir Parwez 12 years ago

Try to be somewhat Different from others....... It will give u a leading edge............

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NILESH VIDYARTHI 12 years ago

5*4*3*2*1= 120 ways in correct

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rajeshkumar reddy 12 years ago

55 men can finish a job in 42 days. if the work has to be completed 9 days earlier, howw many additional men must be engaged to complete the work

Reply Like? Yes | No

rohit tandon 12 years ago

15 more mens......55*44=x * 33 which gives x=70 additonal mens =15

Like? Yes (2) | No

soumik 12 years ago

(42*55)/33=70(ans)

Like? Yes | No

NILESH VIDYARTHI 12 years ago

70 men are needed.. (42*55)/33 .. 33 because work has to completed in 9 days earlier

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