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