New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Find the value of x if, 25% of 80 = 225 – x% of

    440.
    A 45 Correct Answer Incorrect Answer
    B 35 Correct Answer Incorrect Answer
    C 15 Correct Answer Incorrect Answer
    D 25 Correct Answer Incorrect Answer

    Solution

    20% of 75 = 225 – x% of 420. 80×25/100 =218 -440×x/100 20 =218-22x/5 22x/ 5=218-20 22x/5=198 X =45

    Practice Next