|
1.
798 – 364 =
434
2
|
2.
832 + 9 =
841
2
|
3.
771 – 534 =
237
2
|
4.
826 + 171 =
2
997
|
|
5.
386 – 140 =
2
246
|
6.
740 + 63 =
803
2
|
7.
292 + 650 =
2
942
|
8.
219 + 313 =
2
532
|
|
9.
758 + 30 =
2
788
|
10.
946 + 38 =
2
984
|
11.
840 + 0 =
2
840
|
12.
839 – 482 =
2
357
|
|
13.
385 + 184 =
2
569
|
14.
156 + 144 =
300
2
|
15.
239 – 70 =
2
169
|
16.
316 + 284 =
600
2
|
|
17.
815 – 237 =
578
2
|
18.
175 – 171 =
4
1
|
19.
907 – 253 =
2
654
|
20.
326 + 84 =
2
410
|
|
1.
798 – 364 =
434
2
|
2.
832 + 9 =
841
2
|
3.
771 – 534 =
237
2
|
4.
826 + 171 =
2
997
|
|
5.
386 – 140 =
2
246
|
6.
740 + 63 =
803
2
|
7.
292 + 650 =
2
942
|
8.
219 + 313 =
2
532
|
|
9.
758 + 30 =
2
788
|
10.
946 + 38 =
2
984
|
11.
840 + 0 =
2
840
|
12.
839 – 482 =
2
357
|
|
13.
385 + 184 =
2
569
|
14.
156 + 144 =
300
2
|
15.
239 – 70 =
2
169
|
16.
316 + 284 =
600
2
|
|
17.
815 – 237 =
578
2
|
18.
175 – 171 =
4
1
|
19.
907 – 253 =
2
654
|
20.
326 + 84 =
2
410
|