Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
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

image

Play button

image

Play button

image

Progress

1/46

Click to flip

46 Cards in this Set

  • Front
  • Back
1x2
2
2x1
2
2x2
4
2x3
6
3x2
6
2x4
8
4x2
8
2x5
10
5x2
10
2x6
12
6x2
12
2x7
14
7x2
14
2x8
16
2x8
16
8x2
16
2x9
18
9x2
18
1x5
5
5x1
5
3x5
15
5x3
15
4x5
20
5x4
20
5x5
25
5x6
30
6x5
30
5x7
35
7x5
35
5x8
40
8x5
40
5x9
45
1x3
3
3x1
3
3x4
12
4x3
12
3x6
18
6x3
18
3x6
18
3x7
21
3x7
21
7x3
21
3x8
24
8x3
24
3x9
27
9x3
27