0.4-0.3=
答案:
0.4-0.3=0.1
0.3+0.6=
答案:
0.3+0.6=0.9
4.1-3.2=
答案:
4.1-3.2=0.9
7.1+0.2=
答案:
7.1+0.2=7.3
0.2+5.7=
答案:
0.2+5.7=5.9
5.2-0.8=
答案:
5.2-0.8=4.4
1.6-0.7=
答案:
1.6-0.7=0.9
3.6+6.2=
答案:
3.6+6.2=9.8
8.5-3.9=
答案:
8.5-3.9=4.6
3.7+2.8=
答案:
3.7+2.8=6.5
3.7+9.9=
答案:
3.7+9.9=13.6
13.7-3.9=
答案:
13.7-3.9=9.8
1.9+4.4=
答案:
1.9+4.4=6.3
1-0.6=
答案:
1-0.6=0.4
7.9-6.5=
答案:
7.9-6.5=1.4
0.9+4.5=
答案:
0.9+4.5=5.4
6+1.5=
答案:
6+1.5=7.5
0.8+5.7=
答案:
0.8+5.7=6.5
9.8-0.7=
答案:
9.8-0.7=9.1
4.9+1.3=
答案:
4.9+1.3=6.2
6.7-3.8=
答案:
6.7-3.8=2.9
7.4+1.4=
答案:
7.4+1.4=8.8
1.3+0.7=
答案:
1.3+0.7=2.0
2.7-1.3=
答案:
2.7-1.3=1.4
2.2+5.7=
答案:
2.2+5.7=7.9
6.1-2.9=
答案:
6.1-2.9=3.2
1.2+6.7=
答案:
1.2+6.7=7.9
4.5-3.9=
答案:
4.5-3.9=0.6
2.7+6.6=
答案:
2.7+6.6=9.3
5.4-3.6=
答案:
5.4-3.6=1.8
2.6+3.7=
答案:
2.6+3.7=6.3
5.1-1.6=
答案:
5.1-1.6=3.5
3.7+4.3=
答案:
3.7+4.3=8.0
9.9-1.2=
答案:
9.9-1.2=8.7
5.6+1.1=
答案:
5.6+1.1=6.7
3.7-1.7=
答案:
3.7-1.7=2.0
5.6+3.4=
答案:
5.6+3.4=9.0
2.9-1.5=
答案:
2.9-1.5=1.4
5.8+3.2=
答案:
5.8+3.2=9.0
5.9-3.5=
答案:
5.9-3.5=2.4
2.8+6.5=
答案:
2.8+6.5=9.3
5.4-1.3=
答案:
5.4-1.3=4.1
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