Question
44.89% of 600.25 + (29.98 × 5.67) + (√1940 – 10.29)
= ?2 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, 44.89% of 600.25 + (29.98 × 5.67) + (√1940 – 10.29) = ?2 45% of 600 + (30 × 6) + (√1936 – 10) ~ ?2 0.45 × 600 + 180 + 34 ~ ?2 ?2 ~ 484 ? ~ ± 22
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