Question:
3 × 3 - 3 ÷ 3 × 3 ÷ 3 - 3 = ?
A6
B3
C9
D5
Answer:
D. 5
Explanation:
= 3 × 3 - 3 ÷ 3 × 3 ÷ 3 - 3 = 3 × 3 - 1 ×1 - 3 = 9 - 1 - 3 = 5
Question:
A6
B3
C9
D5
Answer:
= 3 × 3 - 3 ÷ 3 × 3 ÷ 3 - 3 = 3 × 3 - 1 ×1 - 3 = 9 - 1 - 3 = 5
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