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    The value of 9.377 - [3 + 0.5 × (3.1- 2.3 × 1.02)] is:
    Question

    The value of 9.377 - [3 + 0.5 × (3.1- 2.3 × 1.02)] is:

    A.

    3.79

    B.

    3.77

    C.

    6

    D.

    63

    Correct option is C

    Given:

    9.377 - [3 + 0.5 × (3.1- 2.3 × 1.02)]

    Solution:

    9.377 - [3 + 0.5 × (3.1- 2.3 × 1.02)]

    =9.377 - [3 + 0.5 × (3.1- 2.3 × 1.02)]

    =9.377 - [3 + 0.5 × (3.1- 2.346)]

    =9.377 - [3 + 0.5 × (0.754)]

    =9.377 - [3 + 0.377]

    =9.377 - [3.377]

    =6

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