Nothing Changes and next number Flashcards

(39 cards)

1
Q

0+2

A

2

How well did you know this?
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2
Q

0+4

A

4

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3
Q

0+7

A

7

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4
Q

5+0

A

5

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5
Q

9+0

A

9

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6
Q

0+20

A

20

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7
Q

50+0

A

50

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8
Q

0+900

A

900

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9
Q

300+0

A

300

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10
Q

800+0

A

800

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11
Q

1+2

A

3

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12
Q

1+3

A

4

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13
Q

1+4

A

5

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14
Q

1+5

A

6

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15
Q

1+6

A

7

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25
7+1
8
26
8+1
9
27
9+1
10
28
30+10
40
29
50+10
60
30
10+40
50
31
80+10
90
32
10+70
80
33
100+300
400
34
500+100
600
35
600+100
700
36
100+200
300
37
800+100
900
38
400+100
500
39
0+1
1