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31 Cards in this Set
- Front
- Back
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4 + 0
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4
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4 + 1
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5
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4 + 2
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6
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4 + 3
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7
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4 + 4
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8
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4 + 5
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9
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4 + 6
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10
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4 + 7
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11
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4 + 8
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12
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4 + 9
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13
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4 + 10
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14
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4 + 11
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15
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4 + 12
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16
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4 + 13
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17
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4 + 14
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18
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4 + 15
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19
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4 + 16
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20
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4 + 17
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21
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4 + 18
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22
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4 - 19
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23
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4 + 10
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14
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4 + 11
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15
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4 + 12
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16
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4 + 13
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17
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4 + 14
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18
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4 + 15
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19
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4 + 16
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20
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4 + 17
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21
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4 + 18
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22
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4 - 19
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23
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4 = 20
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24
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