列竖式计算
8.65-6.31= 10-7.64= 13.6+8.46= 0.99+1.1=
7.4+12.86= 20-5.674= 141.2-48.98=
108+4.36= 32.15-29.45= 12.9+5.01=
1.509+0.93= 10.08-1.292= 36.08+9.92= 21.43-7.56=
8.65-6.31= 10-7.64= 13.6+8.46= 0.99+1.1=
2.15+0.45=
5.75-3.05=
11.3-0.43=
9.5+12.5= 0.37+3.23= 25-0.62=
8.65-6.31= 10-7.64= 13.6+8.46=
追问谢谢 感激
你有除法的吗
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