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

    Question

    What will come in the place of question mark (?) in the given expression?

    (75 + 0.25 × 10) × 4 = ?2 -

    14
    A 22 Correct Answer Incorrect Answer
    B 18 Correct Answer Incorrect Answer
    C 20 Correct Answer Incorrect Answer
    D 11 Correct Answer Incorrect Answer

    Solution

    ATQ, (75 + 0.25 X 10) X 4 = ?2 - 14 {75 + (0.25 X 10) X 4 = ?2 - 14 {(75 + 2.5) X 4 = ?2- 14 (77.5 X 4) = ?2- 14 310 = ?2 - 14 ?2 = 324 ? = 18 or, ? = - 18

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