Question
24% of 75 + 36% of 100 = ?% of
180 What will come in the place of question mark (?) in the given expression?Solution
ATQ,' 24% of 75 + 36% of 100 = ?% of 180 ? × 1.8 = 0.24 × 75 + 0.36 × 100 ? × 1.8 = 18 + 36 ? = 54/1.8 ? = 30
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