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Number of viewers of four TV channels and Male:Female ratio in six cities A–F.

CityJioJio M:FZeeZee M:FSonySony M:FColorsColors M:F
A27787:1023462:120863:423101:2
B25302:330948:926461:223585:4
C21124:726103:228087:524002:3
D24725:729767:923903:221786:5
E21064:526708:728568:929386:7
F26041:223985:625089:1024308:7

The number of female viewers of Colors in city C is approximately what percentage of the number of female viewers of Jio in city A?

A82
B88 ✓ Correct
C96
D108
Correct answer: (B) 88
Explanation

The Colors-C female figure is about 88 percent of the Jio-A female figure, so that is the answer.

Colors in city C has 2400 viewers with an M:F ratio of 2:3.

So its female viewers are 2400 times 3 over 5, which is 1440.

Jio in city A has 2778 viewers with an M:F ratio of 7:10.

So its female viewers are 2778 times 10 over 17, which is about 1634.

1440 out of 1634 is about 88 percent.

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