问题
解答题
列竖式计算.
86×0.2=
4.65÷0.013=
2÷3.6=
0.318×4.2=
答案
86×0.2=17.2
4.65÷0.013≈357.69
2÷3.6≈0.56
0.318×4.2=1.3356
列竖式计算.
86×0.2=
4.65÷0.013=
2÷3.6=
0.318×4.2=
86×0.2=17.2
4.65÷0.013≈357.69
2÷3.6≈0.56
0.318×4.2=1.3356