|
1.
773 – 339 =
434
2
3
4
|
2.
35 – 32 =
3
1
2
4
|
3.
862 + 130 =
4
3
992
2
|
4.
89 – 35 =
2
54
4
3
|
|
5.
496 + 272 =
3
2
4
768
|
6.
666 – 38 =
628
3
2
4
|
7.
298 + 591 =
2
3
4
889
|
8.
288 + 463 =
751
2
3
4
|
|
9.
265 + 708 =
2
3
973
4
|
10.
695 + 214 =
2
909
4
3
|
11.
929 + 23 =
3
2
952
4
|
12.
834 + 58 =
3
892
2
4
|
|
13.
848 – 831 =
4
2
3
17
|
14.
648 – 605 =
2
43
3
4
|
15.
993 + 6 =
3
2
999
4
|
16.
268 – 178 =
90
3
2
4
|
|
17.
200 + 341 =
541
4
2
3
|
18.
776 – 483 =
2
4
3
293
|
19.
763 + 75 =
4
838
3
2
|
20.
738 – 576 =
3
162
4
2
|
|
1.
773 – 339 =
434
2
3
4
|
2.
35 – 32 =
3
1
2
4
|
3.
862 + 130 =
4
3
992
2
|
4.
89 – 35 =
2
54
4
3
|
|
5.
496 + 272 =
3
2
4
768
|
6.
666 – 38 =
628
3
2
4
|
7.
298 + 591 =
2
3
4
889
|
8.
288 + 463 =
751
2
3
4
|
|
9.
265 + 708 =
2
3
973
4
|
10.
695 + 214 =
2
909
4
3
|
11.
929 + 23 =
3
2
952
4
|
12.
834 + 58 =
3
892
2
4
|
|
13.
848 – 831 =
4
2
3
17
|
14.
648 – 605 =
2
43
3
4
|
15.
993 + 6 =
3
2
999
4
|
16.
268 – 178 =
90
3
2
4
|
|
17.
200 + 341 =
541
4
2
3
|
18.
776 – 483 =
2
4
3
293
|
19.
763 + 75 =
4
838
3
2
|
20.
738 – 576 =
3
162
4
2
|