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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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1/15

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15 Cards in this Set

  • Front
  • Back
10+20=
30
18+21=
39
13+14=
27
10+8=
18
9+9=
18
6+7=
13
27+15=
42
29+8=
38
12+19=
31
21+8=
29
14+13=
37
16+7=
23
9+10=
19
17+15=
32
7+6=
13