1.

Q: If ‘-’ stands for ‘division’, ‘+’ for ‘multiplication’, ‘÷’ for ‘subtraction’ and ‘×’ for ‘addition’, which one of the following equations is correct?

A. 6 + 20 – 12 ÷ 7 – 1 = 38
B. 6 – 20 ÷ 12 × 7 + 1 = 57
C. 6 + 20 – 12 ÷ 7 × 1 = 62
D. 6 ÷ 20 × 12 + 7 – 1 = 70
Answer» E.


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