|
1.
112 + 80 =
2
192
|
2.
605 – 10 =
595
2
|
3.
234 + 100 =
2
334
|
4.
970 – 30 =
2
940
|
|
5.
150 + 60 =
2
210
|
6.
359 + 60 =
419
2
|
7.
368 + 40 =
2
408
|
8.
249 – 20 =
229
2
|
|
9.
758 – 30 =
2
728
|
10.
328 – 100 =
2
228
|
11.
586 – 80 =
506
2
|
12.
924 + 50 =
974
2
|
|
13.
199 + 80 =
279
2
|
14.
630 – 10 =
620
2
|
15.
838 + 40 =
2
878
|
16.
525 + 70 =
595
2
|
|
17.
610 + 80 =
690
2
|
18.
811 – 80 =
2
731
|
19.
623 – 80 =
2
543
|
20.
492 – 90 =
2
402
|
|
1.
112 + 80 =
2
192
|
2.
605 – 10 =
595
2
|
3.
234 + 100 =
2
334
|
4.
970 – 30 =
2
940
|
|
5.
150 + 60 =
2
210
|
6.
359 + 60 =
419
2
|
7.
368 + 40 =
2
408
|
8.
249 – 20 =
229
2
|
|
9.
758 – 30 =
2
728
|
10.
328 – 100 =
2
228
|
11.
586 – 80 =
506
2
|
12.
924 + 50 =
974
2
|
|
13.
199 + 80 =
279
2
|
14.
630 – 10 =
620
2
|
15.
838 + 40 =
2
878
|
16.
525 + 70 =
595
2
|
|
17.
610 + 80 =
690
2
|
18.
811 – 80 =
2
731
|
19.
623 – 80 =
2
543
|
20.
492 – 90 =
2
402
|