Question

The given pie chart shows how prabhat spent his time on a certain day .
(a). How much time did he spend in playing.
(b). How much time did he spend in school .
(c). How much time did he spend in other activities .​

Answer 1

Answer:

(a)6 hours

(b)6 hours

(c)4 hors 12 minutes

Answer 2

a) Time spend by him in playing = $\frac{1}{4} \times 24 = 6 \ hours$

b) Time spend by him in school = $\frac{1}{4} \times 24 = 6 \ hours$

c) Time spend by him in other activities = $\frac{7}{40}\times 24 = 4.2 \ hours$

Step-by-step explanation:

Total time in a day = 24 hours

a) Circle shows that Prabhat spend $\frac{1}{4} th$ of a circle in playing.

Hence, Time spend by him in playing = $\frac{1}{4} \times 24 = 6 \ hours$

b) Circle shows that Prabhat spend $\frac{1}{4}th$ of a circle in school.

Hence, Time spend by him in school = $\frac{1}{4} \times 24 = 6 \ hours$

c) Other = Total circle - (Playing + watching TV + sleeping + in school)

Other =  $1-(\frac{1}{4} + \frac{1}{8} + \frac{1}{5} + \frac{1}{4})$ = $1-(\frac{10+5+8+10}{40}) = 1-\frac{33}{40} = \frac{7}{40}$

He spend $\frac{7}{40}th$ of a circle in other activities.

Hence, Time spend by him in other activities = $\frac{7}{40}\times 24 = 4.2 \ hours$