|
1.
766 + 26 =
2
792
4
3
|
2.
121 – 43 =
2
3
78
4
|
3.
761 – 47 =
2
3
714
4
|
4.
914 + 83 =
4
2
3
997
|
|
5.
330 – 185 =
145
3
4
2
|
6.
117 – 7 =
2
3
4
110
|
7.
650 + 256 =
4
3
2
906
|
8.
622 – 593 =
4
29
2
3
|
|
9.
986 + 3 =
989
3
2
4
|
10.
151 – 45 =
4
2
3
106
|
11.
463 – 426 =
2
3
4
37
|
12.
327 – 124 =
4
203
2
3
|
|
13.
495 + 199 =
4
2
694
3
|
14.
485 + 249 =
4
734
3
2
|
15.
579 – 570 =
3
9
2
1
|
16.
972 + 26 =
2
3
998
4
|
|
17.
294 + 658 =
3
2
952
4
|
18.
346 – 276 =
2
4
3
70
|
19.
10 – 1 =
2
3
9
1
|
20.
223 – 155 =
2
68
3
4
|
|
1.
766 + 26 =
2
792
4
3
|
2.
121 – 43 =
2
3
78
4
|
3.
761 – 47 =
2
3
714
4
|
4.
914 + 83 =
4
2
3
997
|
|
5.
330 – 185 =
145
3
4
2
|
6.
117 – 7 =
2
3
4
110
|
7.
650 + 256 =
4
3
2
906
|
8.
622 – 593 =
4
29
2
3
|
|
9.
986 + 3 =
989
3
2
4
|
10.
151 – 45 =
4
2
3
106
|
11.
463 – 426 =
2
3
4
37
|
12.
327 – 124 =
4
203
2
3
|
|
13.
495 + 199 =
4
2
694
3
|
14.
485 + 249 =
4
734
3
2
|
15.
579 – 570 =
3
9
2
1
|
16.
972 + 26 =
2
3
998
4
|
|
17.
294 + 658 =
3
2
952
4
|
18.
346 – 276 =
2
4
3
70
|
19.
10 – 1 =
2
3
9
1
|
20.
223 – 155 =
2
68
3
4
|