Adding decimals with tenths
12.7 + 26.8
39.5
17.9 - 11.5
6.4
14.85 + 4.78
19.63
45.07 - 13.78
31.29
17.9 + 4.7
22.6
98.5 - 58.4
40.1
3.16 + 1.97
5. 13
6.90 - 3.67
3.23
34.7 + 12.2
46.9
84.9 -6.0
78.9
166.09 + 89.28
255.37
12.97 - 4.56
8.41
24.7 + 6.9
31.6
32.8 - 19.8
13
14.96 + 13.92
28.88
2.84 - 1.92
0.92
3.9 + 87.7
91.6
90.8 - 89.1
1.7
1.05 + 2.05
3.1 or 3.10
34.56 - 24.67
9.89