Add: 13 + 1

What is 13 + 1?
What is 13 plus 1?
Addition 14 15 16 17 18
2 14+2 = 16 15+2 = 17 16+2 = 18 17+2 = 19 18+2 = 20
3 14+3 = 17 15+3 = 18 16+3 = 19 17+3 = 20 18+3 = 21
4 14+4 = 18 15+4 = 19 16+4 = 20 17+4 = 21 18+4 = 22
5 14+5 = 19 15+5 = 20 16+5 = 21 17+5 = 22 18+5 = 23
6 14+6 = 20 15+6 = 21 16+6 = 22 17+6 = 23 18+6 = 24
Addition 13.1 13.2 13.3 13.4 13.5 13.6
1.1 13.1+1.1 = 14.2 13.2+1.1 = 14.3 13.3+1.1 = 14.4 13.4+1.1 = 14.5 13.5+1.1 = 14.6 13.6+1.1 = 14.7
1.2 13.1+1.2 = 14.3 13.2+1.2 = 14.4 13.3+1.2 = 14.5 13.4+1.2 = 14.6 13.5+1.2 = 14.7 13.6+1.2 = 14.8
1.3 13.1+1.3 = 14.4 13.2+1.3 = 14.5 13.3+1.3 = 14.6 13.4+1.3 = 14.7 13.5+1.3 = 14.8 13.6+1.3 = 14.9
1.4 13.1+1.4 = 14.5 13.2+1.4 = 14.6 13.3+1.4 = 14.7 13.4+1.4 = 14.8 13.5+1.4 = 14.9 13.6+1.4 = 15
1.5 13.1+1.5 = 14.6 13.2+1.5 = 14.7 13.3+1.5 = 14.8 13.4+1.5 = 14.9 13.5+1.5 = 15 13.6+1.5 = 15.1