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The following pie chart represents the percentage-wise distribution of 300 students of class X in a school in six different sections A. B. C.D, E, and F. The given table shows the number of boys of class X in six different sections A, B, C, D, E and F. Section A B C D E F No. of boys 36 26 34 28 ---- 20 The total number of boys in sections A. B and D together is what percentage more than the total number of girls in sections A, B and D together?

The following pie chart represents the percentage-wise distribution of 300 students of class X in a school in six different sections A. B. C.D, E, and F. The given table shows the number of boys of class X in six different sections A, B, C, D, E and F. Section A B C D E F No. of boys 36 26 34 28 ---- 20 The total number of boys in sections A. B and D together is what percentage more than the total number of girls in sections A, B and D together? Correct Answer 20%

ections Number of students Number of boys Number of girls
A 60 36 24
B 54 26 28
C 57 34 23
D 51 28 23
E 42 - 42
F 36 20 16
 

Total number of boys in sections A, B and D = 36 + 26 + 28

⇒ 90

Total number of girls in sections A, B and D = 24 + 28 + 23

⇒ 75

Required percentage = (15/75) × 100

⇒ 20%

∴The total number of boys in sections A, B and D together is 20% more than the total number of girls in sections A, B and D together.

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