|
1.
65 – 10 =
2
55
|
2.
20 + 626 =
2
646
|
3.
732 + 109 =
841
2
|
4.
245 + 206 =
451
2
|
|
5.
513 + 203 =
716
2
|
6.
941 + 53 =
2
994
|
7.
407 + 552 =
959
2
|
8.
873 + 126 =
2
999
|
|
9.
745 – 128 =
617
2
|
10.
603 + 370 =
2
973
|
11.
98 + 762 =
860
2
|
12.
207 + 738 =
945
2
|
|
13.
169 + 586 =
2
755
|
14.
812 – 187 =
625
2
|
15.
180 + 366 =
2
546
|
16.
453 – 171 =
2
282
|
|
17.
912 + 60 =
2
972
|
18.
323 – 81 =
242
2
|
19.
658 + 37 =
695
2
|
20.
942 – 490 =
2
452
|
|
1.
65 – 10 =
2
55
|
2.
20 + 626 =
2
646
|
3.
732 + 109 =
841
2
|
4.
245 + 206 =
451
2
|
|
5.
513 + 203 =
716
2
|
6.
941 + 53 =
2
994
|
7.
407 + 552 =
959
2
|
8.
873 + 126 =
2
999
|
|
9.
745 – 128 =
617
2
|
10.
603 + 370 =
2
973
|
11.
98 + 762 =
860
2
|
12.
207 + 738 =
945
2
|
|
13.
169 + 586 =
2
755
|
14.
812 – 187 =
625
2
|
15.
180 + 366 =
2
546
|
16.
453 – 171 =
2
282
|
|
17.
912 + 60 =
2
972
|
18.
323 – 81 =
242
2
|
19.
658 + 37 =
695
2
|
20.
942 – 490 =
2
452
|