|
1.
746 + 17 =
2
763
|
2.
268 + 38 =
2
306
|
3.
203 + 464 =
2
667
|
4.
927 – 774 =
153
2
|
|
5.
86 + 633 =
719
2
|
6.
797 + 21 =
2
818
|
7.
775 + 8 =
783
2
|
8.
68 + 227 =
295
2
|
|
9.
766 + 147 =
2
913
|
10.
751 + 111 =
2
862
|
11.
687 – 394 =
2
293
|
12.
114 + 481 =
595
2
|
|
13.
97 + 609 =
706
2
|
14.
960 + 8 =
2
968
|
15.
294 + 312 =
606
2
|
16.
599 + 259 =
858
2
|
|
17.
87 – 77 =
10
1
|
18.
561 – 349 =
212
2
|
19.
446 + 331 =
2
777
|
20.
458 – 162 =
2
296
|
|
1.
746 + 17 =
2
763
|
2.
268 + 38 =
2
306
|
3.
203 + 464 =
2
667
|
4.
927 – 774 =
153
2
|
|
5.
86 + 633 =
719
2
|
6.
797 + 21 =
2
818
|
7.
775 + 8 =
783
2
|
8.
68 + 227 =
295
2
|
|
9.
766 + 147 =
2
913
|
10.
751 + 111 =
2
862
|
11.
687 – 394 =
2
293
|
12.
114 + 481 =
595
2
|
|
13.
97 + 609 =
706
2
|
14.
960 + 8 =
2
968
|
15.
294 + 312 =
606
2
|
16.
599 + 259 =
858
2
|
|
17.
87 – 77 =
10
1
|
18.
561 – 349 =
212
2
|
19.
446 + 331 =
2
777
|
20.
458 – 162 =
2
296
|