Level 17 Level 19
Level 18

256 - 270


15 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?
12 + 8 =
20
1 + 9 =
10
2 + 9 =
11
3 + 9 =
12
4 + 9 =
13
5 + 9 =
14
6 + 9 =
15
9 - 9 =
0
10 - 9 =
1
11 - 9 =
2
12 - 9 =
3
13 - 9 =
4
14 - 9 =
5
15 - 9 =
6
16 - 9 =
7