37.8×0.075+0.378+0.25×3.78简便运算

来源：学生作业帮编辑：大师作文网作业帮分类：数学作业时间：2024/11/13 20:28:57

37.8×0.075+0.378+0.25×3.78
=0.378*7.5+0.378+2.5*0.378
=（2.5+7.5）*0.378+0.378
=3.78+0.378
=4.158

7.9/0.25简便运算 2.3/0.25简便运算 0.25×14,简便运算简便运算3.78×99+3.78 4.8乘0.25简便运算?0.78乘98简便运算? 12.5×0.25怎么简便运算? 14.58除以0.25 简便运算 14.58÷0.25 简便运算简便运算：2*0.25*0.125 1.36/0.25的简便运算 0.75/0.25*1.8简便运算? 12.5×0.25×3.2简便运算