|
1.
302 + 339 =
2
641
|
2.
265 + 617 =
2
882
|
3.
994 – 705 =
2
289
|
4.
738 – 76 =
2
662
|
|
5.
621 – 125 =
2
496
|
6.
236 – 166 =
70
2
|
7.
52 + 647 =
2
699
|
8.
884 + 56 =
2
940
|
|
9.
153 – 125 =
28
2
|
10.
775 – 753 =
2
22
|
11.
92 + 385 =
477
2
|
12.
929 + 44 =
2
973
|
|
13.
35 – 23 =
12
1
|
14.
366 + 133 =
499
2
|
15.
367 – 269 =
2
98
|
16.
777 – 309 =
2
468
|
|
17.
290 + 326 =
2
616
|
18.
456 – 450 =
6
1
|
19.
192 + 675 =
2
867
|
20.
711 + 175 =
2
886
|
|
1.
302 + 339 =
2
641
|
2.
265 + 617 =
2
882
|
3.
994 – 705 =
2
289
|
4.
738 – 76 =
2
662
|
|
5.
621 – 125 =
2
496
|
6.
236 – 166 =
70
2
|
7.
52 + 647 =
2
699
|
8.
884 + 56 =
2
940
|
|
9.
153 – 125 =
28
2
|
10.
775 – 753 =
2
22
|
11.
92 + 385 =
477
2
|
12.
929 + 44 =
2
973
|
|
13.
35 – 23 =
12
1
|
14.
366 + 133 =
499
2
|
15.
367 – 269 =
2
98
|
16.
777 – 309 =
2
468
|
|
17.
290 + 326 =
2
616
|
18.
456 – 450 =
6
1
|
19.
192 + 675 =
2
867
|
20.
711 + 175 =
2
886
|