Question

Shelly sleeps for 7 hours 30 minutes is a day. foe how many hours did she sleep in the month of January ​

Answer 1

Answer:

So, Shelly slept 232.5 hours in the month of January.

Step-by-step explanation:

Given - Duration of sleep in a day - 7 hours 30 minutes.

Find - Number of hours slept in January.

Solution - Firstly converting 30 minutes from 7 hour and 30 minutes to hour.

As we know, 60 minutes = 1 hour.

So, 30 minutes = 1/60*30.

So, 30 minutes = 0.5 hour.

Total amount of hours slept in a day = 7.5 hours.

Number of days in month of January = 31.

So, amount of hours slept in month of January = 7.5*31

Amount of hours slept in month of January = 232.5 hours

So, Shelly slept 232.5 hours in the month of January.

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Answer 2

Answer:

Shelly slept 232.5 hours in the month of January.

Step-by-step explanation:

Step 1: Given: A day's worth of sleep lasts for seven and a half hours.

Find out how many hours you slept in January.

converting 30 minutes from 7 hours and 30 minutes to an hour first

Step 2: As we know, 60 minutes = 1 hour

So, 30 minutes = 1/60*30

So, 30 minutes = 0.5 hour

Step 3: Now compute the number of hours you slept in January.

The amount of time spent sleeping each day is 7.5 hours.

31 days make up the month of January.

7.5 * 31 Equals the number of hours you slept in January.

The number of hours slept in January was 232.5.

So, in January, Shelly slept a total of 232.5 hours.

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