|
1.
979 + 20 =
999
101
|
2.
969 + 40 =
46
1009
|
3.
520 + 60 =
161
580
|
4.
546 + 80 =
626
553
|
|
5.
623 + 60 =
125
683
|
6.
431 + 10 =
441
397
|
7.
527 + 10 =
537
460
|
8.
143 + 20 =
163
34
|
|
9.
797 + 100 =
329
897
|
10.
100 + 50 =
150
116
|
11.
948 + 90 =
1038
66
|
12.
470 + 100 =
570
101
|
|
13.
461 + 10 =
471
115
|
14.
486 + 90 =
576
341
|
15.
384 + 70 =
390
454
|
16.
887 + 40 =
927
837
|
|
17.
707 + 20 =
727
340
|
18.
863 + 70 =
933
511
|
19.
324 + 70 =
263
394
|
20.
417 + 20 =
437
18
|
|
1.
979 + 20 =
999
101
|
2.
969 + 40 =
46
1009
|
3.
520 + 60 =
161
580
|
4.
546 + 80 =
626
553
|
|
5.
623 + 60 =
125
683
|
6.
431 + 10 =
441
397
|
7.
527 + 10 =
537
460
|
8.
143 + 20 =
163
34
|
|
9.
797 + 100 =
329
897
|
10.
100 + 50 =
150
116
|
11.
948 + 90 =
1038
66
|
12.
470 + 100 =
570
101
|
|
13.
461 + 10 =
471
115
|
14.
486 + 90 =
576
341
|
15.
384 + 70 =
390
454
|
16.
887 + 40 =
927
837
|
|
17.
707 + 20 =
727
340
|
18.
863 + 70 =
933
511
|
19.
324 + 70 =
263
394
|
20.
417 + 20 =
437
18
|