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;
120 Cards in this Set
- Front
- Back
1 + 30 =
|
30
|
|
2 + 30 =
|
32
|
|
3 + 30 =
|
33
|
|
4 + 30 =
|
34
|
|
5 + 30 =
|
35
|
|
6 + 30 =
|
36
|
|
7 + 30 =
|
37
|
|
8 + 30 =
|
38
|
|
9 + 30 =
|
39
|
|
10 + 30 =
|
40
|
|
11 + 30 =
|
41
|
|
12 + 30 =
|
42
|
|
13 + 30 =
|
43
|
|
14 + 30 =
|
44
|
|
15 + 30 =
|
45
|
|
16 + 30 =
|
46
|
|
17 + 30 =
|
47
|
|
18 + 30 =
|
48
|
|
19 + 30 =
|
49
|
|
20 + 30 =
|
50
|
|
21 + 30 =
|
51
|
|
22 + 30 =
|
52
|
|
23 + 30 =
|
53
|
|
24 + 30 =
|
54
|
|
25 + 30 =
|
55
|
|
26 + 30 =
|
56
|
|
27 + 30 =
|
57
|
|
28 + 30 =
|
58
|
|
29 + 30 =
|
59
|
|
30 + 30 =
|
60
|
|
30 + 29 =
|
59
|
|
30 + 28 =
|
58
|
|
30 + 27 =
|
57
|
|
30 + 26 =
|
56
|
|
30 + 25 =
|
55
|
|
30 + 24 =
|
54
|
|
30 + 23 =
|
53
|
|
30 + 22 =
|
52
|
|
30 + 21 =
|
51
|
|
30 + 20 =
|
50
|
|
30 + 19 =
|
49
|
|
30 + 18 =
|
48
|
|
30 + 17 =
|
47
|
|
30 + 16 =
|
46
|
|
30 + 15 =
|
45
|
|
30 + 14 =
|
44
|
|
30 + 13 =
|
43
|
|
30 + 12 =
|
42
|
|
30 + 11 =
|
41
|
|
30 + 10 =
|
40
|
|
30 + 9 =
|
39
|
|
30 + 8 =
|
38
|
|
30 + 7 =
|
37
|
|
30 + 6 =
|
36
|
|
30 + 5 =
|
35
|
|
30 + 4 =
|
34
|
|
30 + 3 =
|
33
|
|
30 + 2 =
|
32
|
|
30 + 1 =
|
31
|
|
1 + 31 =
|
32
|
|
2 + 31 =
|
33
|
|
3 + 31 =
|
34
|
|
4 + 31 =
|
35
|
|
5 + 31 =
|
36
|
|
6 + 31 =
|
37
|
|
7 + 31 =
|
38
|
|
8 + 31 =
|
39
|
|
9 + 31 =
|
40
|
|
10 + 31 =
|
41
|
|
11 + 31 =
|
42
|
|
12 + 31 =
|
43
|
|
13 + 31 =
|
44
|
|
14 + 31 =
|
45
|
|
15 + 31 =
|
46
|
|
16 + 31 =
|
47
|
|
17 + 31 =
|
48
|
|
18 + 31 =
|
49
|
|
19 + 31 =
|
50
|
|
20 + 31 =
|
51
|
|
21 + 31 =
|
52
|
|
22 + 31 =
|
53
|
|
23 + 31 =
|
54
|
|
24 + 31 =
|
55
|
|
25 + 31 =
|
56
|
|
26 + 31 =
|
57
|
|
27 + 31 =
|
58
|
|
28 + 31 =
|
59
|
|
29 + 31 =
|
60
|
|
30 + 31 =
|
61
|
|
31 + 31 =
|
62
|
|
31 + 30 =
|
61
|
|
31 + 29 =
|
60
|
|
31 + 28 =
|
59
|
|
31 + 27 =
|
58
|
|
31 + 26 =
|
57
|
|
31 + 25 =
|
56
|
|
31 + 24 =
|
55
|
|
31 + 23 =
|
54
|
|
31 + 22 =
|
53
|
|
31 + 21 =
|
52
|
|
31 + 20 =
|
51
|
|
31 + 19 =
|
50
|
|
31 + 18 =
|
49
|
|
31 + 17 =
|
48
|
|
31 + 16 =
|
47
|
|
31 + 15 =
|
46
|
|
31 + 14 =
|
45
|
|
31 + 13 =
|
44
|
|
31 + 12 =
|
43
|
|
31 + 11 =
|
42
|
|
31 + 10 =
|
41
|
|
31 + 9 =
|
40
|
|
31 + 8 =
|
39
|
|
31 + 7 =
|
38
|
|
31 + 6 =
|
37
|
|
31 + 5 =
|
36
|
|
31 + 4 =
|
35
|
|
31 + 3 =
|
34
|
|
31 + 2 =
|
33
|
|
31 + 1 =
|
32
|