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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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20 Cards in this Set

  • Front
  • Back
2+1
3
3+1
4
8+2
10
5+2
7
6+2
8
9+2
11
8+1
9
3+2
5
1+2
3
5+1
6
4+2
6
7+2
9
6+1
7
1+1
2
4+1
5
2+2
4
7+1
8
10+2
12
10+1
11
9+1
10