"495除以8等于几"...495除以8等于几

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　"494除以8等于几"...494除以8等于几

　"541除以8等于几"...541除以8等于几

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　"490除8等于几"...490除8等于几

　"495除以198等于几"...495除以198等于几

　"498除以8等于多少"...498除以8等于多少

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　"490除以8等于多少"...490除以8等于多少