Maths-
General
Easy
Question
A rainfall of 0.896 cm was recorded in 7 hours. What was the average amount of rainfall per hour?
Hint:
Hint:
When two quantities of different units are compared and expressed as a ratio, it is known as Rate. For example, a car travels at a speed of 100 kilometres per hour, then it means in one hour it covers 100 kilometres.
The correct answer is: 0.128 cm
Solution
It is given that rainfall of 0.896 cm was recorded in 7 hours.
So, the amount of rainfall in 7 hours = 0.896 cm
Amount of rainfall in 1 hour = 
= 0.128 cm
Final Answer:
Hence, the average amount of rainfall per hour is 0.128 cm
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