Question

3.4x1.65一2.07怎么简算？

3.4x1.65一2.07怎么简算

Answer 1

回答如下：
3.4×1.65-2.07
=5.61-2.07
=3.54

Answer 2

3.4x5.1-3.4如何计算3.4x4.1-4.4如何3.4*5.1~3.4=3.4*（5.1.1）=3.4*（4+0.1）=3.4*4+3.4*0.1=13.6+0.34=13.94

Answer 3

3.4x5.1-3.4如何计算3.4x4.1-4.4如何3.4*5.1~3.4=3.4*（5.1.1）=3.4*（4+0.1）=3.4*4+3.4*0.1=13.6+0.34=13.94

Answer 4

3.4x5.1-3.4如何计算3.4x4.1-4.4如何3.4*5.1~3.4=3.4*（5.1.1）=3.4*（4+0.1）=3.4*4+3.4*0.1=13.6+0.34=13.94

Answer 5

3.4x5.1-3.4注释简化器3.4x4.1-4.4注释简单化器3.4*5.1-3.4=3.4*（5.1-1）=3.4*（4+0.1）=4.4*4+3.4*0.1=13.6+0.34=13.94