Question
672.35 ÷ 24.03 × 12.99 – 1288.28 ÷ 13.94 =
? 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.)Solution
ATQ, 672.35 ÷ 24.03 × 12.99 – 1288.28 ÷ 13.94 = ? 672 ÷ 24 × 13 – 1288 ÷ 14 ~ ? 28 × 13 – 92 ~ ? 364 – 92 ~ ? 272 ~ ?
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