|
1.
710 + 220 =
2
930
|
2.
511 + 302 =
2
813
|
3.
817 + 162 =
979
2
|
4.
148 + 647 =
2
795
|
|
5.
972 + 24 =
996
2
|
6.
320 + 113 =
2
433
|
7.
942 – 276 =
2
666
|
8.
605 + 64 =
2
669
|
|
9.
904 + 54 =
2
958
|
10.
998 – 918 =
2
80
|
11.
800 + 41 =
2
841
|
12.
840 – 653 =
2
187
|
|
13.
422 + 575 =
997
2
|
14.
630 – 11 =
619
2
|
15.
166 + 368 =
2
534
|
16.
999 + 1 =
1000
2
|
|
17.
732 + 148 =
880
2
|
18.
514 – 412 =
2
102
|
19.
751 + 116 =
2
867
|
20.
273 + 33 =
306
2
|
|
1.
710 + 220 =
2
930
|
2.
511 + 302 =
2
813
|
3.
817 + 162 =
979
2
|
4.
148 + 647 =
2
795
|
|
5.
972 + 24 =
996
2
|
6.
320 + 113 =
2
433
|
7.
942 – 276 =
2
666
|
8.
605 + 64 =
2
669
|
|
9.
904 + 54 =
2
958
|
10.
998 – 918 =
2
80
|
11.
800 + 41 =
2
841
|
12.
840 – 653 =
2
187
|
|
13.
422 + 575 =
997
2
|
14.
630 – 11 =
619
2
|
15.
166 + 368 =
2
534
|
16.
999 + 1 =
1000
2
|
|
17.
732 + 148 =
880
2
|
18.
514 – 412 =
2
102
|
19.
751 + 116 =
2
867
|
20.
273 + 33 =
306
2
|