Direction: The following pie-chart shows the study time of different subjects of a student in a day. Study the pie–chart and answer the following questions
-
If the student studied 10 hours in a day, then he/she studied mathematics for
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- 3 hours
-
10 hours 3 -
1 hours 3 -
3 hours 10
Correct Option: A
As per the given pie chart in question ,
Percent of studying given all subject by students = 100%
Percent of studying mathematics students = 30%
The student studied in a day = 10 hours
∵ 100% ≡ 10 hours
| ∴ 1% = | 100 |
| ∴ 30% ≡ | × 30 = 3 hours | 100 |
