"470除以47等于几"...470除以47等于几

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　"490除以46等于几"...490除以46等于几

　"470除以8≈多少"...470除以8≈多少

　"470除以41等于几"...470除以41等于几

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　"470除以42等于几"...470除以42等于几

　"470除以45等于几"...470除以45等于几

　"4704除以14×4等于几"...4704除以14×4等于几

　"470除以47×12等于几"...470除以47×12等于几