Question

A monkey has to climb a 100 meter high smooth pole if he climbs 6 minutes in the first minute and then goes down to 4 minutes in the second, then find out how many minutes will a pole climb over a 100 meter high.​

Answer 1

Answer:

51 min

Step-by-step explanation:

here

total height=80

1 climb height=5

1 slip height=2

time to climb and slip minutes=time taken for 1 consecutive climb and slip=2 min

i.e; 1 minute to climb and another 1 minute to slip=2min

Note 1: If slip is also in same minute then=1 min

“+1″ as last step.

So,

[(80–5)/(5–2)]*2+1

[75/3]*2+1

[25]*2+1

50+1

51 min.

Note 2: If u get in decimal value in brackets i.e; [(total height-climb height)/(climb height-slips height) ] then take next number into consideration!!