So easy的初一数学)填空将下列格式写成省略括号的形势,并合理交换加数的位置.(1) (+16)+(-29)-(+11)+(+9)(2) (-3.1)-(-4.5)+(+4.4)-(+103)+(-2.5)(3) (+1/2)-5+(-1/3)-(+1/4

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So easy的初一数学)填空将下列格式写成省略括号的形势,并合理交换加数的位置.(1) (+16)+(-29)-(+11)+(+9)(2) (-3.1)-(-4.5)+(+4.4)-(+103)+(-2.5)(3) (+1/2)-5+(-1/3)-(+1/4

So easy的初一数学)填空将下列格式写成省略括号的形势,并合理交换加数的位置.(1) (+16)+(-29)-(+11)+(+9)(2) (-3.1)-(-4.5)+(+4.4)-(+103)+(-2.5)(3) (+1/2)-5+(-1/3)-(+1/4
So easy的初一数学)填空
将下列格式写成省略括号的形势,并合理交换加数的位置.
(1) (+16)+(-29)-(+11)+(+9)
(2) (-3.1)-(-4.5)+(+4.4)-(+103)+(-2.5)
(3) (+1/2)-5+(-1/3)-(+1/4)+(-2/3)
(4) (-2.6)-(4.7)-(+0.5)+(+2.4)+(-3.2)

So easy的初一数学)填空将下列格式写成省略括号的形势,并合理交换加数的位置.(1) (+16)+(-29)-(+11)+(+9)(2) (-3.1)-(-4.5)+(+4.4)-(+103)+(-2.5)(3) (+1/2)-5+(-1/3)-(+1/4
1,16-29-11+9
2,4.5-3.1+4.4-103-2.5
3,1/2-5-1/3-1/4-2/3
4.2.4-3.2-2.6-4.7-0.5