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

    Question

    What is the approximate that value should come in place of question mark (?) in the following questions? (You are not required to calculate the exact value)

    ³√? `xx` 32.87 + 59.83 `xx` 28.7665 – 48.8745 `xx`

    21.642 = 1085.344
    A 2100 Correct Answer Incorrect Answer
    B 3200 Correct Answer Incorrect Answer
    C 2020 Correct Answer Incorrect Answer
    D 2120 Correct Answer Incorrect Answer
    E 2200 Correct Answer Incorrect Answer

    Solution

    ³√? × 32.87 + 59.83 × 28.7665 – 48.8745 × 21.642 = 1085.344 ³√? × 33 + 60 × 29 – 49 × 22 = 1085 ³√? × 33 + 1740 – 1078 = 1085 ³√? × 33 + 622 = 1085 ³√? × 33  = 423 ³√?  = 13 ? = 2197 (nearest option is 2200)

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