Question
41.78% of 1499 + (9/13) × 389.84 = ?% of 1599.67 +
180.45 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, 41.78% of 1499 + (9/13) × 389.84 = ?% of 1599.67 + 180.45 42% of 1500 + (9/13) × 390 ~ ?% of 1600 + 180 0.42 × 1500 + (9 × 30) – 180 ~ ?% of 1600 ?% of 1600 ~ 630 + 270 – 180 ? ~ (720/1600) × 100 = 45
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