可以,该题根据乘法的结合律计算即可。
具体做法如下:
8.04×0.45+8.04÷0.25
=8.04×0.45+8.04×4
=8.04×(0.45+4)
=8.04×4.45
=(8+0.04)×4.45
=8×4.45+0.04×4.45
=35.6+0.178
=35.778
希望对你有所帮助!
你好!
不能简便计算。
8.04×0.45+8.04÷0.25
=3.618+32.16
=35.778
能,如下
8.04×0.45+8.04÷0.25=8.04×0.45+8.04×4=8.04×(0.45+4)=8.04×4.45=35.778
8.04×0.45+8.04÷0.25
=8.04×0.45+8.04÷25/100
=8.04×0.45+8.04×100/25
=8.04×0.45+8.04×4
=8.04×(0.45+4)
=8.04×4.45
=35.778