"350除以46等于几"...350除以46等于几

　"350-49除以7等于几"...350-49除以7等于几

　"350除以7+40等于几"...350除以7+40等于几

　"350除以4950等于几"...350除以4950等于几

　"350除以四十等于几"...350除以四十等于几

　"350+336除以49等于几"...350+336除以49等于几

　"4906除以350等于几"...4906除以350等于几

　"350除以43等于几"...350除以43等于几

　"350除以49等于多少"...350除以49等于多少

　"350除以41等于几"...350除以41等于几