-3.14*35.2+6.28*(-23.3)-1.57*36.4求简便计算解析.
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![-3.14*35.2+6.28*(-23.3)-1.57*36.4求简便计算解析.](/uploads/image/z/12017073-57-3.jpg?t=-3.14%2A35.2%2B6.28%2A%EF%BC%88-23.3%EF%BC%89-1.57%2A36.4%E6%B1%82%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%E8%A7%A3%E6%9E%90.)
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-3.14*35.2+6.28*(-23.3)-1.57*36.4求简便计算解析.
-3.14*35.2+6.28*(-23.3)-1.57*36.4
求简便计算解析.
-3.14*35.2+6.28*(-23.3)-1.57*36.4求简便计算解析.
= -3.14×35.2-6.28×23.3-1.57×36.4
= -1.57×2×35.2 - 1.57×4×23.3 - 1.57×36.4
= -1.57×70.4 - 1.57×93.2 - 1.57×36.4
= -1.57×(70.4+93.2+36.4)
= -1.57×200
= -314
-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=