-3.14*35.2+6.28*(23.3)-1.57*36.4=
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/24 14:58:05
-3.14*35.2+6.28*(23.3)-1.57*36.4=
-3.14*35.2+6.28*(23.3)-1.57*36.4=
-3.14*35.2+6.28*(23.3)-1.57*36.4=
=3.14*(-35.2+46.6-18.2)
=3.14*(-6.8)
=21.352
原式=-3.14*35.2+3.14*23.3+3.14*23.3-1.57*36.4=3.14(-35.2+23.3)+23.3(3.14-3.14)=3.14*(-11.9)=-37.366
-3.14*35.2+6.28*(急
-3.14×35.2+6.28×(-23.3)-1.57×36.4
-3.14×35.2+6.28×(-23.3)-1.57×36.4
-3.14×35.2+6.28×(-23.2)-1.57×36.8
-3.14乘以35.2+6.28乘以(-32.4)=
-3.14*35.2+6.28*(-23.3)-1.57*36.4
-3.14*35.2+6.28*(-23.3)-1.57*36.4
-3.14×35.2+6.28×(-23.3)-1.57×36.4
简便计算:-3.14*35.2+6.28*(-23.3)-1.57*36.4
6.28×负23.3-3.14×35.2-1.57×36.4用简便计算
-3.14×35.2+6.28×(-23.3)-1.57×36.4如何计算
6.28*(-23.3)-3.14*35.2-1.57*36.4=?简便
6.28*(-23.3)-3.14*35.2-1.57*36.4 的简便算法
-3.14乘以35.2+6.28乘以(-23.3)-1.57 乘以36.4
-3.14*35.2+6.28*(-23.3)-1.57*36.4= *=乘
-3.14×35.2+6.28×(-32.9)-33.6÷36.4
-3.14×35.2+6.28×(-23.3)-1.57×36.4题在这儿!
-3.14*35.2+6.28*(23.3)-1.57*36.4=