Latest TCS Aptitude Question SOLUTION: 18 programmers can write 18 instructions in 18 minutes.Then how may programmers are requied to write 108 instructions in 108 minutes?

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18 programmers can write 18 instructions in 18 minutes.Then how may programmers are requied to write 108 instructions in 108 minutes?

Asked In TCS venkatesh gani (12 years ago)

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kotaadithyakumar  (12 years ago)

(m1*t1)/w1=(m2*t2)/w2
m=no of men.
t=time.
w=work.(here instructions)
so here m1=18,t1=18,w1=18 and
m2=x,t2=108,w2=108
(18*18)/18=(x*108)/108
x=18

Is this solution Helpfull? Yes (21) | No (2)  

Gurpreet Singh  (12 years ago)

USE THE MEN, TIME, WORK CONCEPT HERE ..
(MEN*TIME)/WORK=M1*T1/W1=M2*T2/W2
I.E. 18*18/18=x*108/108
SO THE RESULT IS 18 DATS IT :)

Is this solution Helpfull? Yes (10) | No   

Pargat Pal Singh  (12 years ago)

18

18 programmers can write 18 instructions in 18 minutes.
18 programmers can write 1 instructions in 11 minute.
18 programmers can write 108 instructions in 108 minutes.

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vikash kumar  (12 years ago)

18
18 programers can write 18 instruction in 18 minutes
18 programers can write 1 instruction in 18/18 minutes
18 programers can write 108 instruction in (18/18)*108 minutes

Is this solution Helpfull? Yes (4) | No (4)  

ramesh  (12 years ago)

18
solution:

18 programmers can write 18 instructions in 18 minutes

this means 1 programer can write 1 instruction in 18 minutes
in the same 18 minutes remaining 17 also write one instruction each

so 108 programers write 108 instutions in 18 min since 1 can write 1 instruction in 18 min

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Barun Kumar  (12 years ago)

18 programmers are required to write 108 instruction in 108 minutes !!!

Is this solution Helpfull? Yes (1) | No (5)  

nithya  (12 years ago)

n= no of programmers
l=no of lines
t= time
this type, n1=n2. ans 18

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sowmya.B.J  (12 years ago)

18 programmers

Is this solution Helpfull? Yes (1) | No   

Nandani  (12 years ago)

if 18 programmers can write 18 instructions in 18 minutes
so, 1 programmers can write 1 instructions in 1 minutes
108 programmers can write 108 instructions in 108 minutes
108 programers required

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