Add: 4 + 9

What is 4 + 9?
What is 4 plus 9?
Addition 5 6 7 8 9
10 5+10 = 15 6+10 = 16 7+10 = 17 8+10 = 18 9+10 = 19
11 5+11 = 16 6+11 = 17 7+11 = 18 8+11 = 19 9+11 = 20
12 5+12 = 17 6+12 = 18 7+12 = 19 8+12 = 20 9+12 = 21
13 5+13 = 18 6+13 = 19 7+13 = 20 8+13 = 21 9+13 = 22
14 5+14 = 19 6+14 = 20 7+14 = 21 8+14 = 22 9+14 = 23
Addition 4.1 4.2 4.3 4.4 4.5 4.6
9.1 4.1+9.1 = 13.2 4.2+9.1 = 13.3 4.3+9.1 = 13.4 4.4+9.1 = 13.5 4.5+9.1 = 13.6 4.6+9.1 = 13.7
9.2 4.1+9.2 = 13.3 4.2+9.2 = 13.4 4.3+9.2 = 13.5 4.4+9.2 = 13.6 4.5+9.2 = 13.7 4.6+9.2 = 13.8
9.3 4.1+9.3 = 13.4 4.2+9.3 = 13.5 4.3+9.3 = 13.6 4.4+9.3 = 13.7 4.5+9.3 = 13.8 4.6+9.3 = 13.9
9.4 4.1+9.4 = 13.5 4.2+9.4 = 13.6 4.3+9.4 = 13.7 4.4+9.4 = 13.8 4.5+9.4 = 13.9 4.6+9.4 = 14
9.5 4.1+9.5 = 13.6 4.2+9.5 = 13.7 4.3+9.5 = 13.8 4.4+9.5 = 13.9 4.5+9.5 = 14 4.6+9.5 = 14.1
9.6 4.1+9.6 = 13.7 4.2+9.6 = 13.8 4.3+9.6 = 13.9 4.4+9.6 = 14 4.5+9.6 = 14.1 4.6+9.6 = 14.2