Question

A distilate flows into an empty 64 gallon drum at spout a and out of the drum at spout


b. rate of flow through a is 3 gallons per hour, how many gallons per hour must flow out that the drum is full in exactly 96 hours?

Answer 1

= 64×3/96
= 192/96
= 64/32
= 32/16
= 16/8
=8/4
=4/2
= 2