Question

The flight fare between 2 cities is increased in the ratio 9:11 what is the increase in (rs) in the fare the original fair was 18,000​

Answer 1

Answer:

Ratio of fares = 9:11

Let the original fare = 9x

And the increased fare = 11x

Then 9x = 18000

X = 2000

Then the increase infare = 11x - 9x = 2x = 2 × 2000 = 4000

Explanation:

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Answer 2

Answer:

The answer of this question is 4000