Question
State which is greater:
(8 + 9) × 10 and 8 + 9 × 10

Answer

⇒ (8 + 9) × 10 = 17 × 10
⇒ (8 + 9) × 10 = 170
⇒ 8 + 9 × 10 = 8 + 90 = 98
(8 + 9) × 10 > 8 + 9 × 10

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