|
1.
533 + 105 =
638
2
|
2.
211 – 174 =
37
2
|
3.
786 + 105 =
891
2
|
4.
109 – 39 =
2
70
|
|
5.
900 – 873 =
2
27
|
6.
386 + 49 =
435
2
|
7.
350 + 45 =
395
2
|
8.
637 + 145 =
782
2
|
|
9.
419 – 382 =
2
37
|
10.
672 – 232 =
440
2
|
11.
483 + 163 =
646
2
|
12.
212 – 54 =
158
2
|
|
13.
960 – 439 =
2
521
|
14.
937 + 35 =
972
2
|
15.
940 – 237 =
703
2
|
16.
910 + 27 =
2
937
|
|
17.
378 + 237 =
2
615
|
18.
6 + 979 =
985
2
|
19.
794 – 239 =
2
555
|
20.
266 – 236 =
30
2
|
|
1.
533 + 105 =
638
2
|
2.
211 – 174 =
37
2
|
3.
786 + 105 =
891
2
|
4.
109 – 39 =
2
70
|
|
5.
900 – 873 =
2
27
|
6.
386 + 49 =
435
2
|
7.
350 + 45 =
395
2
|
8.
637 + 145 =
782
2
|
|
9.
419 – 382 =
2
37
|
10.
672 – 232 =
440
2
|
11.
483 + 163 =
646
2
|
12.
212 – 54 =
158
2
|
|
13.
960 – 439 =
2
521
|
14.
937 + 35 =
972
2
|
15.
940 – 237 =
703
2
|
16.
910 + 27 =
2
937
|
|
17.
378 + 237 =
2
615
|
18.
6 + 979 =
985
2
|
19.
794 – 239 =
2
555
|
20.
266 – 236 =
30
2
|