Add: 9 + 15

What is 9 + 15?
What is 9 plus 15?
Addition 10 11 12 13 14
16 10+16 = 26 11+16 = 27 12+16 = 28 13+16 = 29 14+16 = 30
17 10+17 = 27 11+17 = 28 12+17 = 29 13+17 = 30 14+17 = 31
18 10+18 = 28 11+18 = 29 12+18 = 30 13+18 = 31 14+18 = 32
19 10+19 = 29 11+19 = 30 12+19 = 31 13+19 = 32 14+19 = 33
20 10+20 = 30 11+20 = 31 12+20 = 32 13+20 = 33 14+20 = 34
Addition 9.1 9.2 9.3 9.4 9.5 9.6
15.1 9.1+15.1 = 24.2 9.2+15.1 = 24.3 9.3+15.1 = 24.4 9.4+15.1 = 24.5 9.5+15.1 = 24.6 9.6+15.1 = 24.7
15.2 9.1+15.2 = 24.3 9.2+15.2 = 24.4 9.3+15.2 = 24.5 9.4+15.2 = 24.6 9.5+15.2 = 24.7 9.6+15.2 = 24.8
15.3 9.1+15.3 = 24.4 9.2+15.3 = 24.5 9.3+15.3 = 24.6 9.4+15.3 = 24.7 9.5+15.3 = 24.8 9.6+15.3 = 24.9
15.4 9.1+15.4 = 24.5 9.2+15.4 = 24.6 9.3+15.4 = 24.7 9.4+15.4 = 24.8 9.5+15.4 = 24.9 9.6+15.4 = 25
15.5 9.1+15.5 = 24.6 9.2+15.5 = 24.7 9.3+15.5 = 24.8 9.4+15.5 = 24.9 9.5+15.5 = 25 9.6+15.5 = 25.1
15.6 9.1+15.6 = 24.7 9.2+15.6 = 24.8 9.3+15.6 = 24.9 9.4+15.6 = 25 9.5+15.6 = 25.1 9.6+15.6 = 25.2