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.) (73.4 ÷ 1.8) + (66.5 ÷ 2.2) = ?Solution
ATQ,
73.4 ÷ 1.8 ≈ 72 ÷ 2 = 36
66.5 ÷ 2.2 ≈ 66 ÷ 2 = 33
⇒ 36 + 33 = 69
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