Question
Select the correct combination of mathematical signs
that can sequentially replace the * signs and balance the given equation. 56 * 492 * 6 * 7 * 123 = 507Solution
56 + 492 ÷ 6 × 7 – 123 = 507 56 + 82 × 7 – 123 = 507 56 + 574 – 123 = 507 507 = 507
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