1.
701 + 190 =
891
2
|
2.
810 + 34 =
844
2
|
3.
125 + 94 =
2
219
|
4.
57 + 619 =
676
2
|
5.
668 – 260 =
408
2
|
6.
516 – 170 =
2
346
|
7.
497 – 185 =
2
312
|
8.
844 + 33 =
877
2
|
9.
543 – 333 =
2
210
|
10.
578 – 58 =
2
520
|
11.
92 – 43 =
2
49
|
12.
472 + 45 =
517
2
|
13.
520 – 428 =
92
2
|
14.
91 + 78 =
169
2
|
15.
757 – 422 =
2
335
|
16.
876 + 118 =
2
994
|
17.
138 – 68 =
70
2
|
18.
734 – 407 =
327
2
|
19.
174 + 132 =
2
306
|
20.
485 – 240 =
245
2
|
1.
701 + 190 =
891
2
|
2.
810 + 34 =
844
2
|
3.
125 + 94 =
2
219
|
4.
57 + 619 =
676
2
|
5.
668 – 260 =
408
2
|
6.
516 – 170 =
2
346
|
7.
497 – 185 =
2
312
|
8.
844 + 33 =
877
2
|
9.
543 – 333 =
2
210
|
10.
578 – 58 =
2
520
|
11.
92 – 43 =
2
49
|
12.
472 + 45 =
517
2
|
13.
520 – 428 =
92
2
|
14.
91 + 78 =
169
2
|
15.
757 – 422 =
2
335
|
16.
876 + 118 =
2
994
|
17.
138 – 68 =
70
2
|
18.
734 – 407 =
327
2
|
19.
174 + 132 =
2
306
|
20.
485 – 240 =
245
2
|