|
1.
264 + 466 =
2
730
|
2.
125 – 124 =
2
1
|
3.
185 – 38 =
147
2
|
4.
201 – 168 =
33
2
|
|
5.
731 + 8 =
2
739
|
6.
572 + 321 =
893
2
|
7.
917 + 50 =
967
2
|
8.
636 + 242 =
878
2
|
|
9.
888 – 442 =
2
446
|
10.
479 + 110 =
2
589
|
11.
121 + 137 =
258
2
|
12.
30 + 229 =
259
2
|
|
13.
857 – 477 =
380
2
|
14.
555 – 185 =
370
2
|
15.
700 – 248 =
452
2
|
16.
991 + 3 =
2
994
|
|
17.
237 + 40 =
2
277
|
18.
817 – 128 =
689
2
|
19.
650 – 71 =
579
2
|
20.
348 + 498 =
846
2
|
|
1.
264 + 466 =
2
730
|
2.
125 – 124 =
2
1
|
3.
185 – 38 =
147
2
|
4.
201 – 168 =
33
2
|
|
5.
731 + 8 =
2
739
|
6.
572 + 321 =
893
2
|
7.
917 + 50 =
967
2
|
8.
636 + 242 =
878
2
|
|
9.
888 – 442 =
2
446
|
10.
479 + 110 =
2
589
|
11.
121 + 137 =
258
2
|
12.
30 + 229 =
259
2
|
|
13.
857 – 477 =
380
2
|
14.
555 – 185 =
370
2
|
15.
700 – 248 =
452
2
|
16.
991 + 3 =
2
994
|
|
17.
237 + 40 =
2
277
|
18.
817 – 128 =
689
2
|
19.
650 – 71 =
579
2
|
20.
348 + 498 =
846
2
|