Question

    The ratio of speeds of A and B is 3:4 and A takes 15

    minutes more than B to reach the destination, how many hours will Be to reach the same place?
    A 2/3 h Correct Answer Incorrect Answer
    B 3/4h Correct Answer Incorrect Answer
    C 4/3 h Correct Answer Incorrect Answer
    D 5/3h Correct Answer Incorrect Answer

    Solution

    The ratio of speed A and B = 3:4 the ratio of time A and B = 4:3 ATQ-A takes 15 minutes more than B. 1 = 15 3 = 15×3 = 45 minute = 45/60 hours =3/4 hours

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