Level 286 Level 288
Level 287

Addition & Subtraction


14 words 0 ignored

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Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
0
0+0
1
0+1
5
3+2
6
3+3
12
9+3
13
9+4
0
0-0
1
1-0
4
8-4
3
8-5
9
16-7
8
16-8
0
8-8
0
9-9