Answer:
a)5/9 yards=0.556yards
b)10/9 yards=1.11 yards
Explanation:
for the part a
To solve this exercise we must divide the total distance traveled by the grasshopper (5 yards) by the number of jumps that were made (9).

if you use the calculator you will realize that the value is 0.55yards
for the part b
knowing the distance traveled in a jump, we multiply this value by two to find out how much is the distance traveled in 2 jumps

if you use the calculator you will realize that the value is 1.11 yards