7_____2 = 3.5÷To reach an answer of 3.5, you must divide 7 by 2. Insert the ÷ sy

游客2024-01-12  21

问题 7_____2 = 3.5

选项

答案 ÷

解析 To reach an answer of 3.5, you must divide 7 by 2. Insert the ÷ symbol in the blank.
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