Question

小数加减法算题要答案的

30题

Answer 1

1.2+2.8=4
1.5+3.6=5.1
22.5+23=45.5
0.125+0.348=0.473
0.65+2.35=3
4.27+3.15=7.42
3.24+1.157+0.163=4.54
0.12+3.16=3.28
0.124+3.15=3.274
22.26+3.16=25.42
0.14+10.46=10.6
1.238+0.152=1.39
4.12+5.18=9.3
10.56+12.44=23
10.2+0.8+10.58=21.58
0.23+0.37+12.35=12.95
5.24+5.28+4.44=14.96
0.14+0.26=0.4
3.5+2.4+3.1=9
4.2+5.6+4.9=14.7

Answer 2

12.56-6.28=6.28

18.84-9.42=9.42

Answer 3

5.2-3.1=2.1 5.3+5.895=11.295

Answer 4

不可能，小学生

Answer 5

6.37694676876767877634784833888457342