|
1.
29 – 9 =
3
20
2
4
|
2.
516 – 275 =
2
3
4
241
|
3.
894 – 428 =
2
4
3
466
|
4.
837 + 33 =
2
4
870
3
|
|
5.
906 + 29 =
2
935
4
3
|
6.
6 + 539 =
2
4
545
3
|
7.
545 – 425 =
2
4
120
3
|
8.
164 – 135 =
2
29
4
3
|
|
9.
936 – 158 =
3
4
778
2
|
10.
932 – 94 =
2
838
3
4
|
11.
918 + 56 =
4
3
974
2
|
12.
550 – 503 =
4
2
3
47
|
|
13.
907 – 614 =
4
293
2
3
|
14.
765 – 328 =
437
4
2
3
|
15.
968 – 622 =
2
346
4
3
|
16.
562 + 156 =
4
718
2
3
|
|
17.
293 – 280 =
1
13
3
2
|
18.
200 – 53 =
2
4
3
147
|
19.
31 – 22 =
1
9
2
3
|
20.
324 + 533 =
4
3
2
857
|
|
1.
29 – 9 =
3
20
2
4
|
2.
516 – 275 =
2
3
4
241
|
3.
894 – 428 =
2
4
3
466
|
4.
837 + 33 =
2
4
870
3
|
|
5.
906 + 29 =
2
935
4
3
|
6.
6 + 539 =
2
4
545
3
|
7.
545 – 425 =
2
4
120
3
|
8.
164 – 135 =
2
29
4
3
|
|
9.
936 – 158 =
3
4
778
2
|
10.
932 – 94 =
2
838
3
4
|
11.
918 + 56 =
4
3
974
2
|
12.
550 – 503 =
4
2
3
47
|
|
13.
907 – 614 =
4
293
2
3
|
14.
765 – 328 =
437
4
2
3
|
15.
968 – 622 =
2
346
4
3
|
16.
562 + 156 =
4
718
2
3
|
|
17.
293 – 280 =
1
13
3
2
|
18.
200 – 53 =
2
4
3
147
|
19.
31 – 22 =
1
9
2
3
|
20.
324 + 533 =
4
3
2
857
|