Question

A student secured marks in different subjects as shown in the following table. 3 Subjects English Computer Science Mathematics Marks 35 40 45 60 Represent the above information by a pie chart.
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Answer 1

Total Marks Obtained =540

Marks obtained in Mathematics = 90/360 × 540 = 135

Marks obtained in Social Science =

$\frac{65}{360} \times 540 = 97.5$

Marks obtained in Science & Technology

$= \frac{80}{360} \times 540 = 120$

Marks obtained in Hindi

$\frac{70}{360} \times 540 = 105 \\ \\ marks \: obtained \: in \: english \: = \\ \\ \frac{55}{360} \times 540 = 82.5$

The subject in which student scored 105 marks is Hindi.