Add: 12 + 11

What is 12 + 11?
What is 12 plus 11?
Addition 13 14 15 16 17
12 13+12 = 25 14+12 = 26 15+12 = 27 16+12 = 28 17+12 = 29
13 13+13 = 26 14+13 = 27 15+13 = 28 16+13 = 29 17+13 = 30
14 13+14 = 27 14+14 = 28 15+14 = 29 16+14 = 30 17+14 = 31
15 13+15 = 28 14+15 = 29 15+15 = 30 16+15 = 31 17+15 = 32
16 13+16 = 29 14+16 = 30 15+16 = 31 16+16 = 32 17+16 = 33
Addition 12.1 12.2 12.3 12.4 12.5 12.6
11.1 12.1+11.1 = 23.2 12.2+11.1 = 23.3 12.3+11.1 = 23.4 12.4+11.1 = 23.5 12.5+11.1 = 23.6 12.6+11.1 = 23.7
11.2 12.1+11.2 = 23.3 12.2+11.2 = 23.4 12.3+11.2 = 23.5 12.4+11.2 = 23.6 12.5+11.2 = 23.7 12.6+11.2 = 23.8
11.3 12.1+11.3 = 23.4 12.2+11.3 = 23.5 12.3+11.3 = 23.6 12.4+11.3 = 23.7 12.5+11.3 = 23.8 12.6+11.3 = 23.9
11.4 12.1+11.4 = 23.5 12.2+11.4 = 23.6 12.3+11.4 = 23.7 12.4+11.4 = 23.8 12.5+11.4 = 23.9 12.6+11.4 = 24
11.5 12.1+11.5 = 23.6 12.2+11.5 = 23.7 12.3+11.5 = 23.8 12.4+11.5 = 23.9 12.5+11.5 = 24 12.6+11.5 = 24.1
11.6 12.1+11.6 = 23.7 12.2+11.6 = 23.8 12.3+11.6 = 23.9 12.4+11.6 = 24 12.5+11.6 = 24.1 12.6+11.6 = 24.2