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Thursday, September 24, 2020

math that is hard

1st question 11,246+12,684=                 
2nd question 2358+3791=
3rd question 15,792+3587=
4th question 3456+7890=
5th question 12,345+67,890=
6th question 1234+5678=
7th question 17,492+19,594=
8th question 3456+21,976=
9th question 4444+4443=
10th question 14,576+5678=