12
+ 4
Change options...
Practice addition with:
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Any
Set biggest addends to:
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Any
Go to:
+
–
×
÷
⌂ Home
0 correct, 0 wrong •
Clear record