|
1.
662 – 520 =
3
2
4
142
|
2.
125 – 40 =
2
3
85
4
|
3.
484 + 361 =
3
4
845
2
|
4.
342 – 127 =
4
215
2
3
|
|
5.
979 + 0 =
2
4
3
979
|
6.
464 – 128 =
3
4
2
336
|
7.
113 – 67 =
2
46
4
3
|
8.
434 – 64 =
370
4
3
2
|
|
9.
596 + 312 =
3
908
2
4
|
10.
165 + 89 =
4
3
254
2
|
11.
479 – 293 =
2
186
3
4
|
12.
588 – 2 =
586
3
2
4
|
|
13.
689 – 118 =
4
571
3
2
|
14.
73 + 445 =
3
4
518
2
|
15.
667 + 24 =
4
3
691
2
|
16.
846 + 59 =
4
3
905
2
|
|
17.
582 – 200 =
3
382
2
4
|
18.
550 – 156 =
2
3
394
4
|
19.
895 + 6 =
4
2
901
3
|
20.
164 – 90 =
2
4
74
3
|
|
1.
662 – 520 =
3
2
4
142
|
2.
125 – 40 =
2
3
85
4
|
3.
484 + 361 =
3
4
845
2
|
4.
342 – 127 =
4
215
2
3
|
|
5.
979 + 0 =
2
4
3
979
|
6.
464 – 128 =
3
4
2
336
|
7.
113 – 67 =
2
46
4
3
|
8.
434 – 64 =
370
4
3
2
|
|
9.
596 + 312 =
3
908
2
4
|
10.
165 + 89 =
4
3
254
2
|
11.
479 – 293 =
2
186
3
4
|
12.
588 – 2 =
586
3
2
4
|
|
13.
689 – 118 =
4
571
3
2
|
14.
73 + 445 =
3
4
518
2
|
15.
667 + 24 =
4
3
691
2
|
16.
846 + 59 =
4
3
905
2
|
|
17.
582 – 200 =
3
382
2
4
|
18.
550 – 156 =
2
3
394
4
|
19.
895 + 6 =
4
2
901
3
|
20.
164 – 90 =
2
4
74
3
|