Answer:
Between 20% and 80%,,,
Step-by-step explanation:
There is no way to really explain it.
3.14 at blar blathbbn high ghhj
Answer: The number of steps you can make is 5 pieces and
is left over.
Step-by-step explanation:
Since we have given that
Length of pieces from the board to make ladder steps for a tree fort = 
Length of board = 120 inch
Number of pieces from the board to make ladder steps for a tree fort is given by

Hence, the number of steps you can make is 5 pieces and
is left over.