|
1.
882 + 115 =
2
997
|
2.
117 + 371 =
2
488
|
3.
668 + 0 =
2
668
|
4.
934 + 19 =
2
953
|
|
5.
990 – 401 =
2
589
|
6.
513 + 183 =
2
696
|
7.
836 + 104 =
2
940
|
8.
658 + 21 =
2
679
|
|
9.
503 – 430 =
73
2
|
10.
401 – 152 =
2
249
|
11.
367 + 580 =
2
947
|
12.
756 + 231 =
987
2
|
|
13.
463 – 72 =
2
391
|
14.
506 – 169 =
337
2
|
15.
904 – 457 =
447
2
|
16.
821 + 134 =
955
2
|
|
17.
926 – 298 =
628
2
|
18.
801 + 79 =
2
880
|
19.
592 + 98 =
2
690
|
20.
510 + 166 =
676
2
|
|
1.
882 + 115 =
2
997
|
2.
117 + 371 =
2
488
|
3.
668 + 0 =
2
668
|
4.
934 + 19 =
2
953
|
|
5.
990 – 401 =
2
589
|
6.
513 + 183 =
2
696
|
7.
836 + 104 =
2
940
|
8.
658 + 21 =
2
679
|
|
9.
503 – 430 =
73
2
|
10.
401 – 152 =
2
249
|
11.
367 + 580 =
2
947
|
12.
756 + 231 =
987
2
|
|
13.
463 – 72 =
2
391
|
14.
506 – 169 =
337
2
|
15.
904 – 457 =
447
2
|
16.
821 + 134 =
955
2
|
|
17.
926 – 298 =
628
2
|
18.
801 + 79 =
2
880
|
19.
592 + 98 =
2
690
|
20.
510 + 166 =
676
2
|