. There are two water tanks A and B, A is much smaller than
B. While water fills at the rate of 1 liter every hour in
A, it gets filled up like, 10, 20, 40,80, 160…..in tank B.
(At the end of first hour, B has 10 liters, second hour it
has 20 liters and so on). If tank B is 1/32 filled of the
21 hours, what is total duration of hours required to fill
it completely?
Answer Posted / srijeet majumder
since 1/32 filled in 3 hrs,in 4th hr it will b doubled(ie
2*1/32)=1/16 hr=5
1/16*2=1/8 hr=6
1/8*2=1/4 hr=7
1/4*2=1/2 hr=8
1/2*2=1 hr=9
Is This Answer Correct ? | 5 Yes | 9 No |
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