NIFT 2025

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Q48.A card is drawn from a well-shuffled pack of cards. The probability of getting a black card or a queen is:

Q50.A and B together can knit a sweater in 10 days and A alone can knit it in 15 days. In how many days can B alone knit a sweater?

NIFT2025Q49·mcq·Easy61 attempts

If in one day, 4 women and 7 boys working together can do five times as much work as a woman and a boy can do in a day. Then, the ratio of working capacity of a woman to a boy is: