Question

please any one can find this

Answer 1

the minimum number of move is 15. so, if u move any piece there will be 5 steps so, 5×3=15.

this possible by
first black at left hand side; if u move to 1st white piece
at right hand side. it take 5 steps.

2black to 2 white and so on.
the total steps will 15

Answer 2

Answer:

the minimum number of move is 15 so if you move any pieces there will be 5 step so 5 into 3 equal 15 this possible by first Black at left hand side if for move to first pieces