
脱式计算,能简便的要用简便方法计算45÷36 4.5÷1.8-0.9 26.4÷4.4 12.5×
脱式计算,能简便的要用简便方法计算45÷364.5÷1.8-0.926.4÷4.412.5×3.2(30.6+1.08)÷0.90.35×14...
脱式计算,能简便的要用简便方法计算45÷36 4.5÷1.8-0.9 26.4÷4.4 12.5×3.2 (30.6+1.08)÷0.9 0.35×14
展开
1个回答
展开全部
45÷36=1.25 4.5÷1.8-0.9 =2.5-0.9=1.626.4÷4.4=612.5×3.2 =12.5x8x0.4=100x0.4=40(30.6+1.08)÷0.9 =31.68÷0.9 =35.20.35×14=0.35x2x7=0.7x7=4.9
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询