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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

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154 Cards in this Set

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0-0=0
0-0=
1-0=1
1-1=
1-1=0
1-1=
2-0=2
2-0=
2-1=1
2-1=
2-2=0
2-2=
3-0=3
3-0=
3-1=2
3-1=
3-2=1
3-2=
3-3=0
3-3=
4-0=4
4-0=
4-1=3
4-1=
4-2=2
4-2=
4-3=1
4-3=
4-4=0
4-4=
5-0=5
5-0=
5-1=4
5-1=
5-2=3
5-2=
5-3=2
5-3=
5-4=1
5-4=
6-0=6
6-0=
6-1=5
6-1=
6-2=4
6-2=
6-3=3
6-3=
6-4=2
6-4=
6-5=1
6-5=
6-6=0
6-6=
7-0=7
7-0=
7-1=6
7-1=
7-2=5
7-2=
7-3=4
7-3=
7-4=3
7-4=
7-5=2
7-5=
7-6=1
7-6=
7-7=0
7-7=
8-0=8
8-0=
8-1=7
8-1=
8-2=6
8-2=
8-3=5
8-3=
8-4=4
8-4=
8-5=3
8-5=
8-6=2
8-6=
8-7=1
8-7=
8-8=0
8-8=
9-0=9
9-0=
9-1=8
9-1=
9-2=7
9-2=
9-3=6
9-3=
9-4=5
9-4=
9-5=4
9-5=
9-6=3
9-6=
9-7=2
9-7=
9-8=1
9-8=
9-9=0
9-9=
0+0=0
0+0=
0+1=1
0+1=
0+2=2
0+2=
0+3=3
0+3=
0+4=4
0+4=
0+5=5
0+5=
0+6=6
0+6=
0+7=7
0+7=
0+8=8
0+8=
0+9=9
0+9=
1+0=1
1+0=
1+1=2
1+1=
1+2=3
1+2=
1+3=4
1+3=
1+4=5
1+4=
1+5=6
1+5=
1+6=7
1+6=
1+7=8
1+7=
1+8=9
1+8=
1+9=10
1+9=
2+0=2
2+0=
2+1=3
2+1=
2+2=4
2+2=
2+3=5
2+3=
2+4=6
2+4=
2+5=7
2+5=
2+6=8
2+6=
2+7=9
2+7=
2+8=10
2+8=
2+9=11
2+9=
3+0=3
3+0=
3+1=4
3+1=
3+2=5
3+2=
3+3=6
3+3=
3+4=7
3+4=
3+5=8
3+5=
3+6=9
3+6=
3+7=10
3+7=
3+8=11
3+8=
3+9=12
3+9=
4+0=4
4+0=
4+1=5
4+1=
4+2=6
4+2=
4+3=7
4+3=
4+4=8
4+4=
4+5=9
4+5=
4+6=10
4+6=
4+7=11
4+7=
4+8=12
4+8=
4+9=13
4+9=
5+0=5
5+0=
5+1=6
5+1=
5+2=7
5+2=
5+3=8
5+3=
5+4=9
5+4=
5+5=10
5+5=
5+6=11
5+6=
5+7=12
5+7=
5+8=13
5+8=
5+9=14
5+9=
6+0=6
6+1=
6+2=8
6+2=
6+3=9
6+3=
6+4=10
6+4=
6+5=11
6+5=
6+6=12
6+6=
6+7=13
6+7=
6+8=14
6+8=
6+9=15
6+9=
7+0=7
7+0=
7+1=8
7+1=
7+2=9
7+2=
7+3=10
7+3=
7+4=11
7+4=
7+5=12
7+5=
7+6=13
7+6=
7+7=14
7+7=
7+8=15
7+8=
7+9=16
7+9=
8+0=8
8+0=
8+1=9
8+1=
8+2=10
8+2=
8+3=11
8+3=
8+4=12
8+4=
8+5=13
8+5=
8+6=14
8+6=
8+7=15
8+7=
8+8=16
8+8=
8+9=17
8+9=
9+0=9
9+0=
9+1=10
9+1=
9+2=11
9+2=
9+3=12
9+3=
9+4=13
9+4=
9+5=14
9+5=
9+6=15
9+6=
9+7=16
9+7=
9+8=17
9+8=
9+9=18
9+9=
5-5=0
5-5=