Question
? = ((64.13 - 34.97) + 16.89) x
1.98 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, ? = (64.13 – 34.97 + 16.89) × 1.98 ? ~ (64 – 35 + 17) × 2 ? ~ 46 × 2 ? ~ 92
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