|
1.
957 + 36 =
4
993
2
3
|
2.
968 – 22 =
4
3
2
946
|
3.
131 – 19 =
2
3
112
4
|
4.
256 + 130 =
386
2
4
3
|
|
5.
56 + 101 =
4
157
2
3
|
6.
991 + 5 =
3
4
996
2
|
7.
74 + 480 =
2
4
554
3
|
8.
46 – 43 =
3
4
2
1
|
|
9.
277 + 198 =
3
2
475
4
|
10.
121 + 299 =
2
4
420
3
|
11.
933 + 15 =
2
4
3
948
|
12.
60 – 35 =
25
4
2
3
|
|
13.
553 + 265 =
4
818
2
3
|
14.
400 + 257 =
4
657
3
2
|
15.
320 + 368 =
3
4
2
688
|
16.
753 – 14 =
2
4
3
739
|
|
17.
698 – 505 =
4
3
193
2
|
18.
251 + 210 =
4
3
2
461
|
19.
333 + 272 =
605
4
3
2
|
20.
32 + 383 =
3
4
415
2
|
|
1.
957 + 36 =
4
993
2
3
|
2.
968 – 22 =
4
3
2
946
|
3.
131 – 19 =
2
3
112
4
|
4.
256 + 130 =
386
2
4
3
|
|
5.
56 + 101 =
4
157
2
3
|
6.
991 + 5 =
3
4
996
2
|
7.
74 + 480 =
2
4
554
3
|
8.
46 – 43 =
3
4
2
1
|
|
9.
277 + 198 =
3
2
475
4
|
10.
121 + 299 =
2
4
420
3
|
11.
933 + 15 =
2
4
3
948
|
12.
60 – 35 =
25
4
2
3
|
|
13.
553 + 265 =
4
818
2
3
|
14.
400 + 257 =
4
657
3
2
|
15.
320 + 368 =
3
4
2
688
|
16.
753 – 14 =
2
4
3
739
|
|
17.
698 – 505 =
4
3
193
2
|
18.
251 + 210 =
4
3
2
461
|
19.
333 + 272 =
605
4
3
2
|
20.
32 + 383 =
3
4
415
2
|