|
1.
444 – 81 =
363
2
|
2.
601 + 376 =
977
2
|
3.
251 + 515 =
2
766
|
4.
507 + 29 =
536
2
|
|
5.
330 + 393 =
723
2
|
6.
104 + 725 =
829
2
|
7.
226 – 133 =
93
2
|
8.
329 + 366 =
2
695
|
|
9.
911 + 79 =
2
990
|
10.
756 + 219 =
2
975
|
11.
901 + 90 =
991
2
|
12.
363 – 302 =
61
2
|
|
13.
958 – 231 =
2
727
|
14.
874 + 46 =
920
2
|
15.
795 + 167 =
2
962
|
16.
780 + 66 =
846
2
|
|
17.
680 – 542 =
138
2
|
18.
537 + 173 =
710
2
|
19.
528 – 428 =
100
2
|
20.
811 – 5 =
806
2
|
|
1.
444 – 81 =
363
2
|
2.
601 + 376 =
977
2
|
3.
251 + 515 =
2
766
|
4.
507 + 29 =
536
2
|
|
5.
330 + 393 =
723
2
|
6.
104 + 725 =
829
2
|
7.
226 – 133 =
93
2
|
8.
329 + 366 =
2
695
|
|
9.
911 + 79 =
2
990
|
10.
756 + 219 =
2
975
|
11.
901 + 90 =
991
2
|
12.
363 – 302 =
61
2
|
|
13.
958 – 231 =
2
727
|
14.
874 + 46 =
920
2
|
15.
795 + 167 =
2
962
|
16.
780 + 66 =
846
2
|
|
17.
680 – 542 =
138
2
|
18.
537 + 173 =
710
2
|
19.
528 – 428 =
100
2
|
20.
811 – 5 =
806
2
|