Math Flashcards

1
Q

1/5

A

.2

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2
Q

1/7

A

0.14

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3
Q

1/6

A

0.17

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4
Q

1/8

A

0.13

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5
Q

1/9

A

0.11

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6
Q

1/10

A

0.1

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7
Q

1/11

A

0.09

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8
Q

1/12

A

0.08

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9
Q

15^2

A

225

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10
Q

25^2

A

625

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11
Q

1/100

A

.01 or 1%

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12
Q

1/50

A

.02 or 2%

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13
Q

1/25

A

.04 or 4%

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14
Q

1/20

A

.05 or 5%

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15
Q

2/5

A

.4 or 40%

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16
Q

3/5

A

.6 or 60%

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17
Q

2/3

A

.67 or 67%

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18
Q

4/5

A

.8 or 80%

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19
Q

1/8

A

.13 or 13%

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20
Q

15 x 2

A

30

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21
Q

15 x 3

A

45

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22
Q

15 x 4

A

60

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23
Q

15 x 5

A

75

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24
Q

15 x 6

A

90

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25
15 x 7
105
26
15 x 8
120
27
15 x 9
135
28
16x2
32
29
16x3
48
30
16x4
64
31
16x5
80
32
16x6
96
33
16x7
112
34
16x8
128
35
16x9
144
36
16 x16
256
37
25 x 2
50
38
25 x 7
175
39
25 x 10
250
40
25 x 8
200
41
25 x 25
625
42
25 x 6
150
43
25 x 3
75
44
25 x 5
125
45
25 x 9
225
46
25 x 4
100
47
25 x 50
1250
48
25 x 12
300
49
6^2
36
50
8^2
64
51
9^2
81
52
11^2
121
53
12 ^2
144
54
13 ^2
169
55
14 ^2
196
56
16 ^2
256
57
17 ^2
289
58
18 ^2
324
59
19 ^2
361
60
20^2
400