Answer:
200 pieces of rope
Step-by-step explanation:
Length of the roll = 80m
Length of each piece of rope = 40 cm
Convert 40 cm to m
Length of each piece of rope = 40/100
Length of each piece of rope = 0.4 m
Number of pieces of rope = 80m / 0.4m
Number of pieces of rope = 200
There are 200 pieces of rope