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;
116 Cards in this Set
- Front
- Back
5-4
|
1
|
|
7+6
|
13
|
|
4-4
|
0
|
|
7+5
|
12
|
|
16-6
|
10
|
|
5+7
|
12
|
|
11-6
|
5
|
|
5+9
|
14
|
|
17-9
|
8
|
|
5+6
|
11
|
|
11-4
|
7
|
|
8+8
|
16
|
|
17-6
|
11
|
|
8+4
|
12
|
|
14-5
|
9
|
|
7+7
|
14
|
|
15-7
|
8
|
|
4+4
|
8
|
|
7-6
|
1
|
|
8+7
|
15
|
|
9-6
|
3
|
|
8+6
|
14
|
|
9-8
|
1
|
|
6+4
|
10
|
|
18-9
|
9
|
|
5+5
|
10
|
|
14-8
|
6
|
|
6+8
|
14
|
|
18-3
|
15
|
|
4+7
|
11
|
|
10-8
|
2
|
|
9+4
|
13
|
|
12-8
|
4
|
|
7+9
|
16
|
|
14-6
|
8
|
|
6+6
|
12
|
|
10-9
|
1
|
|
5+8
|
13
|
|
17-8
|
9
|
|
6+5
|
11
|
|
14-4
|
10
|
|
4+8
|
12
|
|
16-9
|
7
|
|
7+4
|
11
|
|
17-7
|
10
|
|
4+6
|
10
|
|
9+9
|
18
|
|
6+7
|
13
|
|
7-7
|
0
|
|
6+9
|
15
|
|
13-4
|
9
|
|
4+5
|
9
|
|
8-8
|
0
|
|
4+9
|
13
|
|
9+7
|
16
|
|
5+4
|
9
|
|
11-7
|
4
|
|
9+6
|
15
|
|
8-5
|
3
|
|
9+5
|
14
|
|
13-6
|
7
|
|
8+9
|
17
|
|
17-5
|
12
|
|
7+8
|
15
|
|
1-5
|
6
|
|
8+5
|
13
|
|
16-4
|
12
|
|
10-5
|
5
|
|
10-6
|
4
|
|
12-9
|
3
|
|
17-6
|
11
|
|
18-4
|
14
|
|
17-4
|
13
|
|
10-7
|
3
|
|
12-6
|
6
|
|
15-8
|
7
|
|
15-4
|
9
|
|
9+8
|
17
|
|
9-9
|
0
|
|
12-7
|
5
|
|
16-7
|
9
|
|
14-9
|
5
|
|
11-8
|
3
|
|
9-7
|
2
|
|
8-4
|
4
|
|
16-5
|
11
|
|
9-4
|
5
|
|
7-4
|
3
|
|
11-5
|
6
|
|
12-5
|
7
|
|
18-7
|
11
|
|
9+6
|
15
|
|
18-6
|
12
|
|
16-8
|
8
|
|
15-9
|
6
|
|
8-6
|
2
|
|
13-9
|
4
|
|
18-8
|
10
|
|
6-5
|
1
|
|
14-7
|
7
|
|
15-5
|
10
|
|
14-9
|
5
|
|
8-7
|
1
|
|
15-6
|
9
|
|
13-7
|
6
|
|
13-8
|
5
|
|
11-9
|
2
|
|
9-5
|
4
|
|
12-4
|
8
|
|
5-5
|
0
|
|
6-4
|
2
|
|
10-4
|
4
|
|
6-6
|
0
|
|
18-5
|
13
|
|
7-5
|
2
|
|
13-5
|
8
|