Pie charts - Data Interpretation Questions and Answers

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What is the ratio of the number of females in T.N. to the number of females in Delhi?

7 : 5

9 : 7

13 : 11

15 : 14

Answer : Option D

Explanation :

Required of ratio = \(\frac { 4/7 \text { of (9% of 3276000}} { 3/5 \text{ of(8% 0f 3276000)} } \)

= \(\frac { (4/7*9) } { (3/5 *8 ) } \)

= [ \( \frac { 4 } {7 }\) x 9 x \( \frac {5 } { 3} \) x \(\frac { 1 } { 8 } \) ]