If a monkey can climb 6 meter & slip down 3 meter in alternate minutes, than how much time can be taken by the monkey to climb up to a height of 60 meter. Choose the correct choice:
A) 36 min
B) 37 min
C) 38 min
D) 39 min
E) 32 min
In 1st min it climb 6m and in 2nd min it slips 3m,   so it final displacement is 3m in 2min.   now for 51m it has taken 34 min.   in 35 min it goes to 57m.   in 36 min come down to 54 m.   in 37 min it goes to 60   ANSWER:37 min
<result>B</result>
If a monkey can climb 6 meter & slip down 3 meter in alternate minutes, than how much time can be taken by the monkey to climb up to a height of 60 meter.