Question

Water flows through a pipe at a rate of 0.12 litres per second.

How many seconds would it take for 30 litres of water to pass through the
pipe?
If your answer is a decimal, give it to 1 d.p.

Answer 1

250 seconds

Explanation:

(0.12/1 = 30/x)

0.12x = 30

x = 250