Question

    Find the value of x if, 20% of 75 = 225 – x% of

    420.
    A 50 Correct Answer Incorrect Answer
    B 3 Correct Answer Incorrect Answer
    C 1535 Correct Answer Incorrect Answer
    D 20 Correct Answer Incorrect Answer

    Solution

    20% of 75 = 225 – x% of 420. 75×20/100 =225 -420×x/100 15 =225-21x/5 21x/ 5=210 X =50

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