The task is to generate the correct answer for a given math problem.

Q: Problem: from a pack of cards , two cards are drawn one after the other , with replacement . what is the probability that the first card is a black card and the second card is a king ?

A: 1 / 26
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Q: Problem: a cycle is bought for rs . 900 and sold for rs . 1080 , find the gain percent ?

A: 20 %
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Q: Problem: in a school the ratio of boys and girls are in the ration 5 : 6 . 25 % of boys will get scholar ship and 20 % of girls will get scholar ship what % of students wont get scholarship ?

A:
78 %
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