Question
What approximate value should replace the question
mark? (479.88 ÷ 16.01) + (349.96 ÷ 7.00) = ?% of 250.0 - 55.2Solution
ATQ, (479.88 ÷ 16.01) + (349.96 ÷ 7.00) = ?% of 250.0 − 55.2 480/16 + 350/7 = ?% of 250 − 55 30 + 50 = ?% of 250 − 55 80 + 55 = ?% of 250 135 = ? × 250/100 ? = (135 × 100)/250 ? = 54
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