|
1.
694 + 258 =
952
2
|
2.
424 + 165 =
2
589
|
3.
912 + 51 =
2
963
|
4.
23 – 5 =
2
18
|
|
5.
60 – 21 =
2
39
|
6.
903 + 96 =
999
2
|
7.
79 – 52 =
27
2
|
8.
814 – 208 =
606
2
|
|
9.
307 + 291 =
598
2
|
10.
954 – 88 =
2
866
|
11.
987 + 2 =
2
989
|
12.
499 – 466 =
2
33
|
|
13.
523 + 187 =
710
2
|
14.
48 + 772 =
820
2
|
15.
354 – 48 =
2
306
|
16.
632 – 509 =
123
2
|
|
17.
894 + 99 =
2
993
|
18.
939 + 24 =
2
963
|
19.
729 – 86 =
2
643
|
20.
411 + 313 =
724
2
|
|
1.
694 + 258 =
952
2
|
2.
424 + 165 =
2
589
|
3.
912 + 51 =
2
963
|
4.
23 – 5 =
2
18
|
|
5.
60 – 21 =
2
39
|
6.
903 + 96 =
999
2
|
7.
79 – 52 =
27
2
|
8.
814 – 208 =
606
2
|
|
9.
307 + 291 =
598
2
|
10.
954 – 88 =
2
866
|
11.
987 + 2 =
2
989
|
12.
499 – 466 =
2
33
|
|
13.
523 + 187 =
710
2
|
14.
48 + 772 =
820
2
|
15.
354 – 48 =
2
306
|
16.
632 – 509 =
123
2
|
|
17.
894 + 99 =
2
993
|
18.
939 + 24 =
2
963
|
19.
729 – 86 =
2
643
|
20.
411 + 313 =
724
2
|