|
1.
964 – 803 =
161
3
4
2
|
2.
64 + 530 =
594
2
3
4
|
3.
669 – 554 =
115
3
2
4
|
4.
502 – 179 =
4
323
3
2
|
|
5.
95 – 79 =
16
4
3
2
|
6.
863 – 223 =
640
2
4
3
|
7.
98 – 85 =
13
3
1
2
|
8.
581 + 262 =
843
2
4
3
|
|
9.
118 – 50 =
4
3
2
68
|
10.
900 – 637 =
4
263
3
2
|
11.
13 – 2 =
2
3
11
1
|
12.
664 + 140 =
2
4
804
3
|
|
13.
214 + 65 =
4
2
3
279
|
14.
701 + 117 =
818
2
3
4
|
15.
235 – 94 =
4
3
141
2
|
16.
115 + 404 =
519
3
4
2
|
|
17.
796 + 199 =
3
4
995
2
|
18.
380 + 283 =
4
3
663
2
|
19.
668 – 587 =
2
81
3
4
|
20.
491 + 356 =
4
2
847
3
|
|
1.
964 – 803 =
161
3
4
2
|
2.
64 + 530 =
594
2
3
4
|
3.
669 – 554 =
115
3
2
4
|
4.
502 – 179 =
4
323
3
2
|
|
5.
95 – 79 =
16
4
3
2
|
6.
863 – 223 =
640
2
4
3
|
7.
98 – 85 =
13
3
1
2
|
8.
581 + 262 =
843
2
4
3
|
|
9.
118 – 50 =
4
3
2
68
|
10.
900 – 637 =
4
263
3
2
|
11.
13 – 2 =
2
3
11
1
|
12.
664 + 140 =
2
4
804
3
|
|
13.
214 + 65 =
4
2
3
279
|
14.
701 + 117 =
818
2
3
4
|
15.
235 – 94 =
4
3
141
2
|
16.
115 + 404 =
519
3
4
2
|
|
17.
796 + 199 =
3
4
995
2
|
18.
380 + 283 =
4
3
663
2
|
19.
668 – 587 =
2
81
3
4
|
20.
491 + 356 =
4
2
847
3
|