(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
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(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
一楼不对,题目中没有-3.14
(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
=-109.824-145.696-57.776
=-313.296
(-3.14)*35.2+6.28*(-23.2)-1.57*36.8
=-3.14*35.2-3.14*46.4-3.14*18.4
=-3.14*(35.2+46.4+18.4)
=-3.14*100
=-314
(-3.12)*35.2+6.28*(-23.2)-1.57*36.8
-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*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+6.28*(急
-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
-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=
-3.14×35.2+6.28×(-23.3)-1.57×36.4=要简便
用简便方法计算:(-3.14)*35.2+6.28*(-23.3)-1.57*36.4
计算:-3.14*35.2+6.28*(-23.3)-1.57*36.4 要简算,最重要的是过程!
-3.14*35.2+6.28*(-23.3)-1.57*36.求计算理解.我看半天没理解