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

    Question

    Find the simplified value of the following

    expression: 62 + 122 × 5 - {272 + 162 - 422}
    A 1435 Correct Answer Incorrect Answer
    B 1335 Correct Answer Incorrect Answer
    C 1535 Correct Answer Incorrect Answer
    D 1235 Correct Answer Incorrect Answer

    Solution

    62 + 122 × 5 - {272 + 162 - 422} = 36 + 144 × 5 - {729 + 256 - 1764} = 36 + 720 - (-779) = 1535

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