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Table shows the population of five villages A to E and the percentage of males (M), females (F) and transgenders (T). The three groups add to 100 percent; dashes are to be computed as the remaining share.

VillagePopulationMales (%)Females (%)Transgenders (%)
A120004622
B160003327
C180003236
D240003620
E250003025

Find the ratio of the population of transgenders in Village C to the population of males in Village B.

A9:10 ✓ Correct
B7:8
C3:4
D27:32
Correct answer: (A) 9:10
Explanation

The ratio is 9 to 10, so the answer is 9 to 10.

In Village C the transgender share is the remaining 32 percent, since 32 and 36 are given.

So transgenders in Village C are 32 percent of 18000, which is 5760.

In Village B the male share is the remaining 40 percent, since 33 and 27 are given.

So males in Village B are 40 percent of 16000, which is 6400.

The ratio is 5760 to 6400, which simplifies by dividing by 640.

That gives 9 to 10.

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