Grade 2 · Set A · Side 1 of 2
Two digits, with a ten to carry
A
Start Finish
Goal: 10 min for both sides
Score/ 48
Remember: Ones with ones, tens with tens. Ten ones make one ten.
157 + 5 =
227 + 9 =
359 + 5 =
427 + 8 =
529 + 7 =
618 + 3 =
745 + 6 =
8 = 42 + 9
9 = 37 + 8
1036 + 6 =
1175 + 6 =
12 = 36 + 5
1344 + 9 =
14 = 87 + 7
1526 + 5 =
1659 + 2 =
1747 + 6 =
1858 + 3 =
1945 + 8 =
2027 + 5 =
2143 + 8 =
2249 + 4 =
2387 + 6 =
2417 + 5 =
Grade 2 · Set A · Side 2 of 2
Two digits, with a ten to carry
A
Start Finish
Goal: 10 min for both sides
Score/ 48
2577 + 5 =
2668 + 3 =
2759 + 9 =
2819 + 9 =
2918 + 7 =
3037 + 4 =
3149 + 3 =
32 = 78 + 3
33 = 49 + 9
34 = 88 + 8
35 = 19 + 4
3648 + 9 =
37 = 69 + 8
3835 + 7 =
39 = 84 + 8
40 = 59 + 7
4119 + 8 =
4279 + 6 =
4357 + 4 =
4464 + 9 =
45 = 39 + 9
46 = 16 + 9
4778 + 6 =
48 = 78 + 5
Answer key · Grade 2 · Set A
Two digits, with a ten to carry
162
236
364
435
536
621
751
851
945
1042
1181
1241
1353
1494
1531
1661
1753
1861
1953
2032
2151
2253
2393
2422
2582
2671
2768
2828
2925
3041
3152
3281
3358
3496
3523
3657
3777
3842
3992
4066
4127
4285
4361
4473
4548
4625
4784
4883
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.