|
1.
969 + 1 =
970
2
|
2.
162 – 20 =
2
142
|
3.
628 + 36 =
2
664
|
4.
497 + 466 =
963
2
|
|
5.
320 – 309 =
1
11
|
6.
840 – 150 =
690
2
|
7.
362 + 201 =
563
2
|
8.
956 – 697 =
259
2
|
|
9.
403 + 147 =
550
2
|
10.
822 + 112 =
2
934
|
11.
487 + 323 =
810
2
|
12.
750 – 392 =
358
2
|
|
13.
845 – 396 =
2
449
|
14.
90 – 64 =
2
26
|
15.
290 + 505 =
795
2
|
16.
872 + 61 =
2
933
|
|
17.
977 + 12 =
2
989
|
18.
50 – 14 =
2
36
|
19.
610 + 30 =
640
2
|
20.
160 – 108 =
2
52
|
|
1.
969 + 1 =
970
2
|
2.
162 – 20 =
2
142
|
3.
628 + 36 =
2
664
|
4.
497 + 466 =
963
2
|
|
5.
320 – 309 =
1
11
|
6.
840 – 150 =
690
2
|
7.
362 + 201 =
563
2
|
8.
956 – 697 =
259
2
|
|
9.
403 + 147 =
550
2
|
10.
822 + 112 =
2
934
|
11.
487 + 323 =
810
2
|
12.
750 – 392 =
358
2
|
|
13.
845 – 396 =
2
449
|
14.
90 – 64 =
2
26
|
15.
290 + 505 =
795
2
|
16.
872 + 61 =
2
933
|
|
17.
977 + 12 =
2
989
|
18.
50 – 14 =
2
36
|
19.
610 + 30 =
640
2
|
20.
160 – 108 =
2
52
|