2 Digit Addition
20 + 5
25
142 + 2
144
3,241 + 3
3,244
51,302 + 1
51,303
200,000 + 10
200,010
18 + 2
20
555
1,273
20,324 + 326
20,650
530,305
43 + 9
234 + 100
334
4,379 + 352
4,731
45,374 + 2,573
47,947
424,157
37 + 13
50
468 + 744
1,212
6,713 + 1,359
8,072
63,729 + 20,002
83,731
628,136 + 35,675
663,811
67 + 89
156
785 + 698
1,483
9,537 + 8,999
18,536
63,794 + 26,427
90,221
327,186 + 835,987
1,163,173