Practice Test Discussion

Q)

What approximate value should come in place of the question mark (?) in the given questions?

133.008×2.97-111.87+74.13=?

[UBI (PO), 2010]

    • Explanation

    Given,

    133.008×2.97-111.87+74.13=?

    It can also be approximated as

    130×3-110+75=?

    = 390-35

    = 355 ≈ 357

    Hence, option C is correct.

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