Question
What approximate value will come in place of the question
mark (?) in the following question? (Note: You are not expected to calculate the exact value.) 33.84 × 15.06 + 12.18 × 5.92 – 165.21 = ?Solution
ATQ,
33.84 × 15.06 + 12.18 × 5.92 – 165.21 = ?
≈ 34 × 15 + 12 × 6 – 165
= 510 + 72 – 165
= 582 – 165
= 417
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