Addition
How much is 9 + 5?
14

When you add two numbers together you find how many you have in all.

The addition facts for 0, 1 and 2 are in the following table.

ZERO
0+0=0 0+1=1 0+2=2 0+3=3 0+4=4 0+5=5 0+6=6 0+7=7 0+8=8 0+9=9
ONE
1+0=1 1+1=2 1+2=3 1+3=4 1+4=5 1+5=6 1+6=7 1+7=8 1+8=9 1+9=10
TWO
2+0=2 2+1=3 2+2=4 2+3=5 2+4=6 2+5=7 2+6=8 2+7=9 2+8=10 2+9=11


5 + 12 = 17

(verbally, "one plus one equals two")
(verbally, "two plus two equals four")
(verbally, "three plus three equals six")



Columnar addition: 5 + 12 = 17 Here are further guidelines.