Question
If ‘-‘ stands for division ‘+’ stands for
subtraction ‘÷’ stands for multiplication ‘×’ stands for addition, then which one of the following equations is correct?Solution
150 – 3 × 10 ÷ 5 + 70 = 30 150/3 + 10 × 5 – 70 = 30 50 + 50 – 70 = 30 30 = 30
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