In climbing a round pole of 80 meters height, a monkey climbs 5 meters in a minute and slips 2
meters in the alternate minute. To get to the top of the pole, the monkey would take :  Choose the correct choice from the following choices.
A) 51 minutes B) 54 minutes C) 58 minutes D) 61 minutes E) 63 minutes
a monkey climbs 5 meters in one min &amp; slips 2m in other min.   therefore the monkey reach 3meters in 2min   3m=2min   25*3m=25*2min - &gt;75m=50min   hence the remaining 5m jumps the monkey in 1min to reach original height   so 51 min   51 minutesNSWER:51 minutes
<result>A</result>
In climbing a round pole of 80 meters height, a monkey climbs 5 meters in a minute and slips 2
meters in the alternate minute. To get to the top of the pole, the monkey would take :