100
456 + 329
What is 785?
100
1,256 + 659
What is 1,915?
100
1,356 + 1,289
What is 2,645?
100
123,456 + 321,123
What is 444,579?
200
589 + 458
What is 1,047?
200
2, 569 + 692
What is 3,261?
200
4,569 + 2,563
What is 7,132?
200
15,698 + 12,123
What is 27,821?
200
369,258 + 124, 000
What is 493,258?
300
987 + 639
What is 1,626?
300
5,698 + 587
What is 6,285?
300
5,698 + 4,589
What is 10,287?
300
23,256 + 19,568
What is 42,824?
300
456,789 + 456,123
What is 912,912?
400
125 + 125
What is 250?
400
7,895 + 235
What is 8,130?
400
8,965 + 7,859
What is 16,824?
400
32,569 +25,871
What is 58,440?
400
894,563 + 752,659
What is 1,647,222?
500
999 + 999
What is 1,998?
500
8,985 + 659
What is 9,644?
500
9,999 + 9,999
What is 19,998?
500
99,999 + 99,999
What is 199,998?
500
999,999 + 999,999
What is 1,999,998?