Question

Greg build a new pond which has a volume of 7.35m3. It is 4.2m long and 50cm deep. What is the width of the pond?

Answer 1

Volume = length * width * depth
width = Volume / (length * depth)
width =  7.35 / (4.2 * .5)
width =  3.5 meters

Double Check
Volume = 4.2 *.5 *3.5 = 7.35 cubic meters correct !!