16.3 - 8.9 =
7.4
12.65 + 17.3 =
29.95
54.99 + 33.21 =
88.2
14.85 + 19.3 =
34.15
93.1 + 0.9 =
94
14-5.7
8.3
14+1.2-3.7
11.5
2.6-1.9
0.7
1.8 - 0.2 =
1.6
83.2 - 0.7 =
82.5
765.87 - 23.31
742.56
13.5 + 3.4 =
16.9
234.42 - 125.67 =
108.75
21.84 + 6.57 =
28.41
29.83 - 19.9 =
9.93