Adding Decimals
6.7+8.9
15.6
-34+100
66
-2.2 + 10
7.8
8+2
10
-13+-12
-25
7.8+5.7
13.5
-72+98
26
10+-7.8
2.2
10+1002343
1002353
-23+-73
-96
12.8+7.8
20.6
-32+13
-19
-74+123
49
8970+12
8982
-1234+-2345
-3579
18.9+12.3
31.2
48+-89
-41
-15+8.9
-6.1
3487+2
3489
-987+-228
-1215
17.4+12.7
30.1
-13+20
7
87+-9.7
77.3
21+12
33
-13+-56
-69