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addition

adding

QuestionAnswer
1 + 1 = 2
2 + 2 = 4
3 + 3 = 6
4 + 4 = 8
5 + 5 = 10
6 + 6 = 12
7 + 7 = 14
8 + 8 = 16
9 + 9 = 18
10 + 10 = 20
20 + 20 = 40
2 + 3 = 5
50 + 50 = 100
100 + 100 = 200
1000 + 1000 = 2000
0 + 0 = 0
-1 + -1 = -2
(algebra) a + b = c
(algebra) b + b = d
(algebra) c + c = f
1 + 2 + 3 = 6
1+2+3+4+5+6+7+8+9+10= 55
Created by: Asem
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