6.73和6.8屏幕差距大吗
32.7*0.68+6.73*6.8怎么用简便方法计算?？
=(3.27+6.73)*6.8 =10*6.8 =68
（1）6.8×0.56+0.44×6.8=6.8×（0.56+0.44）6.8×1=6.8（2）3.9×99+3.9=3.9×（99+1）3.9×100=390（3）0.25×3.75×40=0.25×40×3.75=10×3.75=37.5（4）4.9+3.27+6.1+6.73=（4.9+6.1）（3.27+6.73）11+10=后面会介绍🥇🥍_🦝♥。
=(3.27+6.73)*6.8 =10*6.8 =68
（1）6.8×0.56+0.44×6.8=6.8×（0.56+0.44）6.8×1=6.8（2）3.9×99+3.9=3.9×（99+1）3.9×100=390（3）0.25×3.75×40=0.25×40×3.75=10×3.75=37.5（4）4.9+3.27+6.1+6.73=（4.9+6.1）（3.27+6.73）11+10=后面会介绍🥇🥍_🦝♥。
