"37785除以49等于几"...37785除以49等于几

　"3948除以47等于几"...3948除以47等于几

　"3722除以49等于几"...3722除以49等于几

　"8736除以49等于几"...8736除以49等于几

　"3762除以48等于几"...3762除以48等于几

　"374除以49等于几"...374除以49等于几

　"3267除以49等于几"...3267除以49等于几

　"47250除以378等于几"...47250除以378等于几

　"3780除以-42等于几"...3780除以-42等于几

　"378除以42等于多少"...378除以42等于多少