Hi, I need help with how to solve this question:
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Circle graph representation:
Activities in Meera's 24-hour day:
30% -Recreation
4% -Homework
33% -Sleeping
8% -Eating
25% -School
For approximately how many hours does Meera sleep each day?
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I'm stumped on how to do this. Please help me out.
33% = 33/100 = 0.33
so
0.33 * 24
Thank you. I got 7.92, but I rounded it to 7.9 to match the corresponding answer choice.
good
To find the approximate number of hours Meera sleeps each day based on the given circle graph representation, follow these steps:
1. Determine the total number of hours represented in the circle graph. In this case, it represents a 24-hour day.
2. Identify the percentage of the circle graph dedicated to sleeping. In this case, it is 33%.
3. Calculate the approximate number of hours Meera sleeps by multiplying the percentage dedicated to sleeping by the total number of hours in a day:
Sleeping hours ≈ (33/100) × 24
Simplifying the equation:
Sleeping hours ≈ 0.33 × 24
4. Calculate the final answer:
Sleeping hours ≈ 7.92
Therefore, Meera sleeps for approximately 7.92 hours each day. Since time is typically measured in whole hours, the approximation would be 8 hours.