Question
31.98% of 224.99 = 24.98% of ? + 9.91% of
499.99 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, 31.98% of 224.99 = 24.98% of ? + 9.91% of 499.99 32% of 225 ~ 25% of ? + 10% of 500 0.25 × ? + 0.10 × 500 ~ 0.32 × 225 0.25 × ? + 50 ~ 72 0.25 × ? ~ 22 ? ~ 88
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