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- If ‘+’ means ‘÷’, ‘–‘ means ‘×’, ‘×’ means ‘+‘, ‘÷’ means ‘– ‘, given the value of 45 + 9 – 3 × 15 ÷ 2.
Question 1:
If ‘+’ means ‘÷’, ‘–‘ means ‘×’, ‘×’ means ‘+‘, ‘÷’ means ‘– ‘, given the value of 45 + 9 – 3 × 15 ÷ 2. A. 40
B. 36
C. 56
D. 28
Feedback 45 ÷ 9 × 3 + 15 – 2.
= 5 × 3 + 15 – 2.
= 15 + 15 – 2 = 28.
= 5 × 3 + 15 – 2.
= 15 + 15 – 2 = 28.
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