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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

What is the difference between the total number of male and female viewers of Zee from all six cities together?

A710 ✓ Correct
B704
C706
D708
Correct answer: (A) 710
Explanation

The difference is 710, so that is the answer.

The total Zee viewers across the six cities are 2346, 3094, 2610, 2976, 2670 and 2398.

Their sum is 16094.

The female Zee viewers total 7692, as found earlier.

So the male Zee viewers total 16094 minus 7692, which is 8402.

The difference between 8402 males and 7692 females is 710.

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