|
1.
692 – 513 =
4
179
2
3
|
2.
839 – 622 =
3
4
217
2
|
3.
900 + 95 =
4
2
3
995
|
4.
885 – 409 =
3
4
2
476
|
|
5.
427 – 350 =
77
2
4
3
|
6.
89 – 19 =
3
4
2
70
|
7.
921 + 57 =
4
978
3
2
|
8.
701 + 231 =
4
3
932
2
|
|
9.
493 + 476 =
3
2
969
4
|
10.
211 + 775 =
2
4
986
3
|
11.
100 – 32 =
4
3
2
68
|
12.
313 + 201 =
3
2
4
514
|
|
13.
741 + 130 =
2
871
3
4
|
14.
308 + 315 =
623
3
2
4
|
15.
784 – 688 =
4
96
2
3
|
16.
69 – 66 =
4
1
2
3
|
|
17.
639 + 321 =
3
4
2
960
|
18.
233 – 33 =
4
3
2
200
|
19.
218 – 132 =
2
3
4
86
|
20.
483 + 404 =
3
2
887
4
|
|
1.
692 – 513 =
4
179
2
3
|
2.
839 – 622 =
3
4
217
2
|
3.
900 + 95 =
4
2
3
995
|
4.
885 – 409 =
3
4
2
476
|
|
5.
427 – 350 =
77
2
4
3
|
6.
89 – 19 =
3
4
2
70
|
7.
921 + 57 =
4
978
3
2
|
8.
701 + 231 =
4
3
932
2
|
|
9.
493 + 476 =
3
2
969
4
|
10.
211 + 775 =
2
4
986
3
|
11.
100 – 32 =
4
3
2
68
|
12.
313 + 201 =
3
2
4
514
|
|
13.
741 + 130 =
2
871
3
4
|
14.
308 + 315 =
623
3
2
4
|
15.
784 – 688 =
4
96
2
3
|
16.
69 – 66 =
4
1
2
3
|
|
17.
639 + 321 =
3
4
2
960
|
18.
233 – 33 =
4
3
2
200
|
19.
218 – 132 =
2
3
4
86
|
20.
483 + 404 =
3
2
887
4
|