EASY ADDITION. Be able to answer this in less than one minute.

1.1 + 4 =   26.6 + 3 =
2.6 + 2 =   27.9 + 8 =
3.1 + 3 =   28.6 + 1 =
4.3 + 7 =   29.5 + 1 =
5.9 + 2 =   30.9 + 5 =
6.4 + 4 =   31.3 + 2 =
7.3 + 1 =   32.9 + 1 =
8.5 + 9 =   33.1 + 8 =
9.6 + 9 =   34.8 + 3 =
10.7 + 5 =   35.5 + 7 =
11.6 + 6 =   36.3 + 5 =
12.9 + 2 =   37.3 + 3 =
13.7 + 4 =   38.1 + 9 =
14.3 + 1 =   39.6 + 3 =
15.5 + 2 =   40.5 + 8 =
16.2 + 3 =   41.1 + 8 =
17.7 + 2 =   42.9 + 9 =
18.7 + 2 =   43.9 + 1 =
19.1 + 5 =   44.8 + 3 =
20.6 + 4 =   45.5 + 7 =
21.6 + 5 =   46.1 + 2 =
22.6 + 1 =   47.9 + 2 =
23.4 + 8 =   48.8 + 2 =
24.8 + 6 =   49.3 + 8 =
25.3 + 3 =   50.2 + 9 =