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Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

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Progress

1/90

Click to flip

90 Cards in this Set

  • Front
  • Back
12-1=
11
12-2=
10
12-3=
9
12-4=
8
12-5=
7
12-6=
6
12-7=
5
12-8=
4
12-9=
3
12-10=
2
12-11=
1
12-12=
0
12-0=
12
11-11=
0
11-=
0
11-10=
1
11-9=
2
11-8=
3
11-7=
4
11-6=
5
11-5=
6
11-4=
7
11-3=
8
11-2=
9
11-1
10
10-10
0
10-0=
10
10-9=
1
10-8=
2
10-7
3
10-6=
4
10-5=
5
10-4=
6
10-3=
7
10-2=
8
10-1=
9
9-9=
0
9-0=
9
9-8=
1
9-7=
2
9-6=
3
9-5=
4
9-4=
5
9-3=
6
9-2=
7
8-8=
0
8-0=
8
8-7=
1
8-6=
2
8-5=
3
8-4=
4
8-3=
5
8-2=
6
8-1=
7
7-7=
0
7-6=
1
7-5=
2
7-4=
3
7-3=
4
7-2=
5
7-1=
6
6-0=
6
6-6=
0
6-5=
1
6-4=
2
6-3=
3
6-2=
4
6-1=
5
5-5=
0
5-0=
5
5-4=
1
5-3=
2
5-2=
3
5-1=
4
4-4=
0
4-0=
4
4-3=
1
4-2=
2
4-1=
3
3-0=
3
3-3=
0
3-2=
1
3-1=
2
2-2=
0
2-1=
1
2-0=
2
12-6=
6
24-12=
12
22-11=
11
20-10=
10