Practice Test Discussion

Q)

4.99×12.865+599=?

[UBI (PO), 2010]


  • Explanation

    Given,

    4.99×12.865+599=?

    It can also be approximated as

    = 5×13+599

    = 65+599

    = 664 ≈ 665

    Hence, option C is correct.

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