|
1.
630 – 377 =
2
253
|
2.
764 – 38 =
2
726
|
3.
989 – 352 =
2
637
|
4.
681 – 397 =
284
2
|
|
5.
780 + 134 =
914
2
|
6.
772 + 196 =
968
2
|
7.
424 – 403 =
21
2
|
8.
188 + 250 =
2
438
|
|
9.
90 – 35 =
2
55
|
10.
856 – 753 =
2
103
|
11.
191 + 137 =
2
328
|
12.
183 + 59 =
2
242
|
|
13.
85 + 493 =
578
2
|
14.
198 + 796 =
2
994
|
15.
930 – 723 =
207
2
|
16.
116 + 402 =
2
518
|
|
17.
493 – 194 =
2
299
|
18.
215 – 196 =
19
2
|
19.
503 + 335 =
838
2
|
20.
28 + 912 =
2
940
|
|
1.
630 – 377 =
2
253
|
2.
764 – 38 =
2
726
|
3.
989 – 352 =
2
637
|
4.
681 – 397 =
284
2
|
|
5.
780 + 134 =
914
2
|
6.
772 + 196 =
968
2
|
7.
424 – 403 =
21
2
|
8.
188 + 250 =
2
438
|
|
9.
90 – 35 =
2
55
|
10.
856 – 753 =
2
103
|
11.
191 + 137 =
2
328
|
12.
183 + 59 =
2
242
|
|
13.
85 + 493 =
578
2
|
14.
198 + 796 =
2
994
|
15.
930 – 723 =
207
2
|
16.
116 + 402 =
2
518
|
|
17.
493 – 194 =
2
299
|
18.
215 – 196 =
19
2
|
19.
503 + 335 =
838
2
|
20.
28 + 912 =
2
940
|