Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
66 Cards in this Set
- Front
- Back
|
2+2
|
4 |
|
|
3+2
|
5 |
|
|
3+3
|
6
|
|
|
4+2
|
6
|
|
|
4+3
|
7
|
|
|
4+4
|
8
|
|
|
5+2
|
7
|
|
|
5+3
|
8
|
|
|
5+4
|
9
|
|
|
5+5
|
10
|
|
|
6+2
|
8
|
|
|
6+3
|
9 |
|
|
6+4
|
10
|
|
|
6+5
|
11 |
|
|
6+6
|
12
|
|
|
7+2
|
9
|
|
|
7 +3
|
10
|
|
|
7+4
|
11 |
|
|
7+5
|
12
|
|
|
7+6
|
13
|
|
|
7+7
|
14
|
|
|
8+2
|
10
|
|
|
8+3
|
11
|
|
|
8+4
|
12
|
|
|
8+5
|
13 |
|
|
8+6
|
14
|
|
|
8+7
|
15
|
|
|
8+8 |
16
|
|
|
9+2
|
11
|
|
|
9+3
|
12
|
|
|
9+4
|
13
|
|
|
9+5
|
14
|
|
|
9+6
|
15
|
|
|
9+7
|
16
|
|
|
9+8
|
17
|
|
|
9+9
|
18
|
|
|
10+2
|
12
|
|
|
10+3
|
13
|
|
|
10+4
|
14
|
|
|
10+5
|
15
|
|
|
10+6
|
16
|
|
|
10+7
|
17
|
|
|
10+8
|
18
|
|
|
10+9
|
19
|
|
|
10+10
|
20
|
|
|
11+2
|
13 |
|
|
11+3
|
14 |
|
|
11+4
|
15 |
|
|
11+5
|
16
|
|
|
11+6
|
17 |
|
|
11+7
|
18
|
|
|
11+8
|
19 |
|
|
11+9
|
20 |
|
|
11+10 |
21 |
|
|
11+11 |
22 |
|
|
12+2 |
14 |
|
|
12+3 |
15 |
|
|
12+4 |
16 |
|
|
12+5 |
17 |
|
|
12+6 |
18 |
|
|
12+7 |
19 |
|
|
12+8 |
20 |
|
|
12+9 |
21 |
|
|
12+10 |
22 |
|
|
12+11 |
23 |
|
|
12+12 |
24 |
