|
1.
333 – 11 =
322
3
2
4
|
2.
163 + 831 =
994
2
3
4
|
3.
698 – 431 =
267
2
3
4
|
4.
808 + 100 =
3
2
4
908
|
|
5.
235 – 165 =
70
4
3
2
|
6.
486 – 369 =
117
3
2
4
|
7.
573 + 156 =
2
729
3
4
|
8.
801 – 583 =
3
4
2
218
|
|
9.
230 – 70 =
160
4
3
2
|
10.
227 + 70 =
3
2
297
4
|
11.
219 – 84 =
2
4
135
3
|
12.
381 – 30 =
4
2
3
351
|
|
13.
447 – 387 =
2
3
4
60
|
14.
153 + 761 =
2
3
914
4
|
15.
283 – 171 =
2
4
112
3
|
16.
918 + 59 =
3
977
2
4
|
|
17.
547 – 150 =
2
397
3
4
|
18.
469 – 432 =
3
37
4
2
|
19.
964 – 946 =
18
2
3
4
|
20.
643 – 138 =
3
505
2
4
|
|
1.
333 – 11 =
322
3
2
4
|
2.
163 + 831 =
994
2
3
4
|
3.
698 – 431 =
267
2
3
4
|
4.
808 + 100 =
3
2
4
908
|
|
5.
235 – 165 =
70
4
3
2
|
6.
486 – 369 =
117
3
2
4
|
7.
573 + 156 =
2
729
3
4
|
8.
801 – 583 =
3
4
2
218
|
|
9.
230 – 70 =
160
4
3
2
|
10.
227 + 70 =
3
2
297
4
|
11.
219 – 84 =
2
4
135
3
|
12.
381 – 30 =
4
2
3
351
|
|
13.
447 – 387 =
2
3
4
60
|
14.
153 + 761 =
2
3
914
4
|
15.
283 – 171 =
2
4
112
3
|
16.
918 + 59 =
3
977
2
4
|
|
17.
547 – 150 =
2
397
3
4
|
18.
469 – 432 =
3
37
4
2
|
19.
964 – 946 =
18
2
3
4
|
20.
643 – 138 =
3
505
2
4
|