|
1.
71 – 55 =
2
16
|
2.
545 – 460 =
2
85
|
3.
877 + 88 =
2
965
|
4.
759 – 733 =
26
2
|
|
5.
305 + 15 =
320
2
|
6.
937 + 59 =
996
2
|
7.
625 – 530 =
2
95
|
8.
190 + 496 =
2
686
|
|
9.
753 + 247 =
2
1000
|
10.
783 + 156 =
939
2
|
11.
184 – 66 =
118
2
|
12.
821 – 24 =
797
2
|
|
13.
71 + 319 =
390
2
|
14.
585 + 20 =
605
2
|
15.
88 + 741 =
2
829
|
16.
947 – 69 =
2
878
|
|
17.
682 + 292 =
2
974
|
18.
702 + 107 =
2
809
|
19.
693 + 190 =
2
883
|
20.
650 + 134 =
2
784
|
|
1.
71 – 55 =
2
16
|
2.
545 – 460 =
2
85
|
3.
877 + 88 =
2
965
|
4.
759 – 733 =
26
2
|
|
5.
305 + 15 =
320
2
|
6.
937 + 59 =
996
2
|
7.
625 – 530 =
2
95
|
8.
190 + 496 =
2
686
|
|
9.
753 + 247 =
2
1000
|
10.
783 + 156 =
939
2
|
11.
184 – 66 =
118
2
|
12.
821 – 24 =
797
2
|
|
13.
71 + 319 =
390
2
|
14.
585 + 20 =
605
2
|
15.
88 + 741 =
2
829
|
16.
947 – 69 =
2
878
|
|
17.
682 + 292 =
2
974
|
18.
702 + 107 =
2
809
|
19.
693 + 190 =
2
883
|
20.
650 + 134 =
2
784
|