|
1.
756 – 5 =
751
2
|
2.
276 + 198 =
474
2
|
3.
897 – 197 =
700
2
|
4.
666 + 315 =
981
2
|
|
5.
874 + 73 =
947
2
|
6.
536 – 84 =
2
452
|
7.
204 + 314 =
518
2
|
8.
29 – 28 =
2
1
|
|
9.
424 + 221 =
2
645
|
10.
354 – 204 =
2
150
|
11.
976 + 14 =
990
2
|
12.
601 – 294 =
307
2
|
|
13.
776 + 214 =
990
2
|
14.
23 – 5 =
2
18
|
15.
805 – 513 =
2
292
|
16.
915 + 85 =
1000
2
|
|
17.
909 + 18 =
927
2
|
18.
465 + 77 =
2
542
|
19.
354 – 220 =
134
2
|
20.
467 – 397 =
2
70
|
|
1.
756 – 5 =
751
2
|
2.
276 + 198 =
474
2
|
3.
897 – 197 =
700
2
|
4.
666 + 315 =
981
2
|
|
5.
874 + 73 =
947
2
|
6.
536 – 84 =
2
452
|
7.
204 + 314 =
518
2
|
8.
29 – 28 =
2
1
|
|
9.
424 + 221 =
2
645
|
10.
354 – 204 =
2
150
|
11.
976 + 14 =
990
2
|
12.
601 – 294 =
307
2
|
|
13.
776 + 214 =
990
2
|
14.
23 – 5 =
2
18
|
15.
805 – 513 =
2
292
|
16.
915 + 85 =
1000
2
|
|
17.
909 + 18 =
927
2
|
18.
465 + 77 =
2
542
|
19.
354 – 220 =
134
2
|
20.
467 – 397 =
2
70
|