|
1.
434 – 123 =
2
311
|
2.
627 + 129 =
2
756
|
3.
971 – 211 =
2
760
|
4.
496 – 165 =
2
331
|
|
5.
76 – 64 =
12
1
|
6.
502 + 317 =
2
819
|
7.
213 – 125 =
88
2
|
8.
521 – 307 =
2
214
|
|
9.
552 – 451 =
101
2
|
10.
37 + 920 =
957
2
|
11.
172 + 523 =
2
695
|
12.
781 + 137 =
2
918
|
|
13.
329 – 5 =
2
324
|
14.
475 – 447 =
2
28
|
15.
765 – 298 =
2
467
|
16.
492 – 258 =
2
234
|
|
17.
527 + 61 =
2
588
|
18.
109 + 2 =
2
111
|
19.
258 – 6 =
2
252
|
20.
574 + 276 =
850
2
|
|
1.
434 – 123 =
2
311
|
2.
627 + 129 =
2
756
|
3.
971 – 211 =
2
760
|
4.
496 – 165 =
2
331
|
|
5.
76 – 64 =
12
1
|
6.
502 + 317 =
2
819
|
7.
213 – 125 =
88
2
|
8.
521 – 307 =
2
214
|
|
9.
552 – 451 =
101
2
|
10.
37 + 920 =
957
2
|
11.
172 + 523 =
2
695
|
12.
781 + 137 =
2
918
|
|
13.
329 – 5 =
2
324
|
14.
475 – 447 =
2
28
|
15.
765 – 298 =
2
467
|
16.
492 – 258 =
2
234
|
|
17.
527 + 61 =
2
588
|
18.
109 + 2 =
2
111
|
19.
258 – 6 =
2
252
|
20.
574 + 276 =
850
2
|