Question
(56.03 + 112.98) ÷ 13.211 = 89.9 – 25.23% of
? 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
(56 + 113) ÷ 13 = 90 – 25% of ? 169 ÷ 13 = 90 - 25% of ? 90 - 13 = 25% of ? 77 = 25/100 x ? ? = 308
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