|
1.
291 + 330 =
621
2
|
2.
872 + 78 =
2
950
|
3.
832 + 61 =
893
2
|
4.
547 + 208 =
755
2
|
|
5.
495 – 185 =
2
310
|
6.
211 – 151 =
60
2
|
7.
783 + 67 =
850
2
|
8.
507 + 188 =
2
695
|
|
9.
361 + 78 =
2
439
|
10.
761 + 75 =
836
2
|
11.
333 + 639 =
2
972
|
12.
525 – 340 =
185
2
|
|
13.
459 – 233 =
2
226
|
14.
941 + 3 =
944
2
|
15.
386 – 131 =
2
255
|
16.
765 + 217 =
2
982
|
|
17.
963 + 8 =
2
971
|
18.
9 – 6 =
1
3
|
19.
859 – 442 =
417
2
|
20.
748 – 613 =
2
135
|
|
1.
291 + 330 =
621
2
|
2.
872 + 78 =
2
950
|
3.
832 + 61 =
893
2
|
4.
547 + 208 =
755
2
|
|
5.
495 – 185 =
2
310
|
6.
211 – 151 =
60
2
|
7.
783 + 67 =
850
2
|
8.
507 + 188 =
2
695
|
|
9.
361 + 78 =
2
439
|
10.
761 + 75 =
836
2
|
11.
333 + 639 =
2
972
|
12.
525 – 340 =
185
2
|
|
13.
459 – 233 =
2
226
|
14.
941 + 3 =
944
2
|
15.
386 – 131 =
2
255
|
16.
765 + 217 =
2
982
|
|
17.
963 + 8 =
2
971
|
18.
9 – 6 =
1
3
|
19.
859 – 442 =
417
2
|
20.
748 – 613 =
2
135
|