|
1.
313 – 197 =
116
2
|
2.
752 + 79 =
2
831
|
3.
477 – 1 =
2
476
|
4.
690 + 82 =
772
2
|
|
5.
636 – 584 =
52
2
|
6.
564 – 214 =
2
350
|
7.
422 – 343 =
79
2
|
8.
317 – 271 =
46
2
|
|
9.
703 + 16 =
719
2
|
10.
789 + 186 =
975
2
|
11.
595 + 275 =
870
2
|
12.
36 – 0 =
2
36
|
|
13.
807 – 763 =
2
44
|
14.
453 + 237 =
690
2
|
15.
649 + 219 =
868
2
|
16.
85 + 229 =
314
2
|
|
17.
742 – 399 =
343
2
|
18.
289 – 100 =
2
189
|
19.
555 – 14 =
541
2
|
20.
239 – 120 =
2
119
|
|
1.
313 – 197 =
116
2
|
2.
752 + 79 =
2
831
|
3.
477 – 1 =
2
476
|
4.
690 + 82 =
772
2
|
|
5.
636 – 584 =
52
2
|
6.
564 – 214 =
2
350
|
7.
422 – 343 =
79
2
|
8.
317 – 271 =
46
2
|
|
9.
703 + 16 =
719
2
|
10.
789 + 186 =
975
2
|
11.
595 + 275 =
870
2
|
12.
36 – 0 =
2
36
|
|
13.
807 – 763 =
2
44
|
14.
453 + 237 =
690
2
|
15.
649 + 219 =
868
2
|
16.
85 + 229 =
314
2
|
|
17.
742 – 399 =
343
2
|
18.
289 – 100 =
2
189
|
19.
555 – 14 =
541
2
|
20.
239 – 120 =
2
119
|