Question
Simplify the following expressions and choose the
correct option. (3/7) of {350 − [42 ÷ (3/2)]} = ?Solution
42 ÷ (3/2) = 42 × (2/3) = 84/3 = 28 350 − 28 = 322 (3/7) of 322 = (3/7) × 322 322 ÷ 7 = 46 So value = 3 × 46 = 138
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