Question
(76.98% of 599.98) ÷ 20.99 = ? + 7.98% of
199.99 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, (76.98% of 599.98) ÷ 20.99 = ? + 7.98% of 199.99 (77% of 600) ÷ 21 ~ ? + 8% of 200 (0.77 × 600) ÷ 21 ~ ? + 0.08 × 200 462 ÷ 21 ~ ? + 16 ? ~ 22 – 16 ? ~ 6
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