Add: 15 + 10

What is 15 + 10?
What is 15 plus 10?
Addition 16 17 18 19 20
11 16+11 = 27 17+11 = 28 18+11 = 29 19+11 = 30 20+11 = 31
12 16+12 = 28 17+12 = 29 18+12 = 30 19+12 = 31 20+12 = 32
13 16+13 = 29 17+13 = 30 18+13 = 31 19+13 = 32 20+13 = 33
14 16+14 = 30 17+14 = 31 18+14 = 32 19+14 = 33 20+14 = 34
15 16+15 = 31 17+15 = 32 18+15 = 33 19+15 = 34 20+15 = 35
Addition 15.1 15.2 15.3 15.4 15.5 15.6
10.1 15.1+10.1 = 25.2 15.2+10.1 = 25.3 15.3+10.1 = 25.4 15.4+10.1 = 25.5 15.5+10.1 = 25.6 15.6+10.1 = 25.7
10.2 15.1+10.2 = 25.3 15.2+10.2 = 25.4 15.3+10.2 = 25.5 15.4+10.2 = 25.6 15.5+10.2 = 25.7 15.6+10.2 = 25.8
10.3 15.1+10.3 = 25.4 15.2+10.3 = 25.5 15.3+10.3 = 25.6 15.4+10.3 = 25.7 15.5+10.3 = 25.8 15.6+10.3 = 25.9
10.4 15.1+10.4 = 25.5 15.2+10.4 = 25.6 15.3+10.4 = 25.7 15.4+10.4 = 25.8 15.5+10.4 = 25.9 15.6+10.4 = 26
10.5 15.1+10.5 = 25.6 15.2+10.5 = 25.7 15.3+10.5 = 25.8 15.4+10.5 = 25.9 15.5+10.5 = 26 15.6+10.5 = 26.1
10.6 15.1+10.6 = 25.7 15.2+10.6 = 25.8 15.3+10.6 = 25.9 15.4+10.6 = 26 15.5+10.6 = 26.1 15.6+10.6 = 26.2