![](https://iknow-base.cdn.bcebos.com/lxb/notice.png)
计算下面各题 7/3×4 5/2×10 8×40/7 12/11×12 9/8×24 5/4×20
1个回答
关注
![](https://wyw-base.cdn.bcebos.com/pc-content/follow.gif)
展开全部
7/3×4=28/35/2×10=25 8×40/7 12/11×12 9/8×24 5/4×20 10/9×4 15
咨询记录 · 回答于2022-10-17
计算下面各题 7/3×4 5/2×10 8×40/7 12/11×12 9/8×24 5/4×20 10/9×4 15
7/3×4=28/35/2×10=25 8×40/7 12/11×12 9/8×24 5/4×20 10/9×4 15
7/3×4=28/35/2×10=25 8×40/7 =320/712/11×12=144/119/8×24= 5/4×20 10/9×4 15
7/3×4=28/35/2×10=25 8×40/7 =320/712/11×12=144/119/8×24=27 5/4×20 10/9×4 15
7/3×4=28/35/2×10=25 8×40/7 =320/712/11×12=144/119/8×24=27 5/4×20 =2510/9×4 15
7/3×4=28/35/2×10=25 8×40/7 =320/712/11×12=144/119/8×24=27 5/4×20 =2510/9×4=40/9
15×25/3 28/9×7
15×25/3 =125 28/9×7
15×25/3 =125 28/9×7=196/9