Question

ishan is on the 25th step in a building. he covers 2steps in every jump while coming down the staircase . at which step will he reach after 6jumps

Answer 1

Ishan on the steps in building =25th step
In every Jump he coming down the staircase =2 steps

So,after 6 jumps he reach at the step=(25 -2×6)th step
=>(25-12) step
=> 13th step