|
1.
625 + 60 =
685
2
|
2.
375 – 20 =
2
355
|
3.
593 + 70 =
663
2
|
4.
732 – 60 =
2
672
|
|
5.
720 – 70 =
650
2
|
6.
674 – 80 =
2
594
|
7.
606 + 50 =
2
656
|
8.
397 + 100 =
2
497
|
|
9.
842 – 50 =
792
2
|
10.
128 – 20 =
108
2
|
11.
279 – 30 =
2
249
|
12.
912 + 100 =
1012
2
|
|
13.
214 – 10 =
204
2
|
14.
562 + 40 =
2
602
|
15.
721 – 10 =
2
711
|
16.
380 + 90 =
2
470
|
|
17.
749 + 10 =
759
2
|
18.
305 – 80 =
225
2
|
19.
982 – 80 =
2
902
|
20.
609 – 60 =
549
2
|
|
1.
625 + 60 =
685
2
|
2.
375 – 20 =
2
355
|
3.
593 + 70 =
663
2
|
4.
732 – 60 =
2
672
|
|
5.
720 – 70 =
650
2
|
6.
674 – 80 =
2
594
|
7.
606 + 50 =
2
656
|
8.
397 + 100 =
2
497
|
|
9.
842 – 50 =
792
2
|
10.
128 – 20 =
108
2
|
11.
279 – 30 =
2
249
|
12.
912 + 100 =
1012
2
|
|
13.
214 – 10 =
204
2
|
14.
562 + 40 =
2
602
|
15.
721 – 10 =
2
711
|
16.
380 + 90 =
2
470
|
|
17.
749 + 10 =
759
2
|
18.
305 – 80 =
225
2
|
19.
982 – 80 =
2
902
|
20.
609 – 60 =
549
2
|