|
1.
498 + 123 =
621
2
|
2.
499 – 228 =
2
271
|
3.
872 + 96 =
968
2
|
4.
388 – 11 =
2
377
|
|
5.
855 + 96 =
951
2
|
6.
246 + 565 =
811
2
|
7.
472 – 244 =
2
228
|
8.
654 + 233 =
2
887
|
|
9.
897 + 69 =
2
966
|
10.
210 – 26 =
2
184
|
11.
395 – 255 =
140
2
|
12.
727 – 323 =
404
2
|
|
13.
961 + 9 =
2
970
|
14.
962 – 652 =
310
2
|
15.
759 + 165 =
924
2
|
16.
746 + 149 =
2
895
|
|
17.
868 + 98 =
966
2
|
18.
198 – 146 =
52
2
|
19.
492 + 300 =
2
792
|
20.
274 – 89 =
2
185
|
|
1.
498 + 123 =
621
2
|
2.
499 – 228 =
2
271
|
3.
872 + 96 =
968
2
|
4.
388 – 11 =
2
377
|
|
5.
855 + 96 =
951
2
|
6.
246 + 565 =
811
2
|
7.
472 – 244 =
2
228
|
8.
654 + 233 =
2
887
|
|
9.
897 + 69 =
2
966
|
10.
210 – 26 =
2
184
|
11.
395 – 255 =
140
2
|
12.
727 – 323 =
404
2
|
|
13.
961 + 9 =
2
970
|
14.
962 – 652 =
310
2
|
15.
759 + 165 =
924
2
|
16.
746 + 149 =
2
895
|
|
17.
868 + 98 =
966
2
|
18.
198 – 146 =
52
2
|
19.
492 + 300 =
2
792
|
20.
274 – 89 =
2
185
|