Question

    Select the correct combination of mathematical signs

    that can sequentially replace * to balance the following equation. 20 ∗ 4 ∗ 6 ∗ 2 ∗ 14 ∗ 18
    A +, =, ÷, ×, + Correct Answer Incorrect Answer
    B ÷, ×, +, =, + Correct Answer Incorrect Answer
    C ÷, ×,=,+,+ Correct Answer Incorrect Answer
    D ÷,×,−,=, × Correct Answer Incorrect Answer

    Solution

    20 ∗ 4 ∗ 6 ∗ 2 ∗ 14 ∗ 18 20 ÷ 4 x 6 + 2 = 14 + 18 5 x 6 + 2 = 14 + 18 30 + 2 = 14 + 18 32 = 32.

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