12.5÷0.25 =(12.5×4)÷(0.25×4) =50÷1 =50 回复 杨洋用户 12.5÷0.25 =(12.5×4)÷(0.25×4) =50÷1 =50 2024-11-21 1楼 回复 (0) 夜吻芭芘用户 12.5*0.25 =125*25 =5 2024-11-21 2楼 回复 (0) 薛悦玮用户 12.5÷0.25 =1250÷25 =50 2024-11-21 3楼 回复 (0)