Question

A rain fall of 0.896 cm. was recorded in 7 hours, what was the average amount of rain per hour?

Answer 1

Heya, given rainfall = 0.896cm

And it is recorded in 7 hours,

So, the average amount of rain per hour = given rainfall/hour in record.

average = 0.896cm/7hr

average = 0.128cm/hr

Hope this help you...,

Answer 2

rain fall of 0.896 cm was recorded in 7 hours.
it means, total amount of rain fall in 7 hours = 0.896 cm
so, average amount of rain fall per hour
= $\frac{\text{total amount of rain fall in 7 hours}}{\text{7hours }}$
= 0.896/7 cm/hr
= 0.128 cm/hr

hence , 0.128 cm rain was fallen per hour.