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General

General

Easy

Question

Jenny wanted to make sure that she was well-rested, so she slept for 8 hours. If an hour has 60 minutes, what are the total minutes of sleep she has?

270
360
480
540

hint Hint:

We are given the number of hours Jenny rested. It is 8 hours. There are 60 minutes in one hour. We have to find the time for which Jenny rested in minutes. We will do it by multiplying the number of hours by minutes for one hour.

The correct answer is: 480

The number of hours Jenny rested is 8.
1 hour = 60 minutes.
We will find the time for which Jenny rested in minutes. To find the time, we will multiply the number of hours by 60 minutes.
Time in minutes = Number of hours × 60 minutes
= 8 × 60
= 480 minutes
Jenny rested for 480 minutes.

For such questions, multiplication is used.

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