|
1.
734 + 249 =
983
2
|
2.
558 – 277 =
2
281
|
3.
919 + 28 =
2
947
|
4.
80 – 62 =
18
2
|
|
5.
323 – 171 =
2
152
|
6.
277 + 679 =
2
956
|
7.
9 – 3 =
1
6
|
8.
156 – 7 =
2
149
|
|
9.
931 – 387 =
544
2
|
10.
157 – 49 =
108
2
|
11.
416 – 157 =
259
2
|
12.
957 – 852 =
2
105
|
|
13.
647 + 286 =
933
2
|
14.
765 – 418 =
2
347
|
15.
481 + 98 =
2
579
|
16.
39 – 35 =
1
4
|
|
17.
529 + 206 =
2
735
|
18.
184 – 98 =
2
86
|
19.
751 – 566 =
2
185
|
20.
254 + 439 =
2
693
|
|
1.
734 + 249 =
983
2
|
2.
558 – 277 =
2
281
|
3.
919 + 28 =
2
947
|
4.
80 – 62 =
18
2
|
|
5.
323 – 171 =
2
152
|
6.
277 + 679 =
2
956
|
7.
9 – 3 =
1
6
|
8.
156 – 7 =
2
149
|
|
9.
931 – 387 =
544
2
|
10.
157 – 49 =
108
2
|
11.
416 – 157 =
259
2
|
12.
957 – 852 =
2
105
|
|
13.
647 + 286 =
933
2
|
14.
765 – 418 =
2
347
|
15.
481 + 98 =
2
579
|
16.
39 – 35 =
1
4
|
|
17.
529 + 206 =
2
735
|
18.
184 – 98 =
2
86
|
19.
751 – 566 =
2
185
|
20.
254 + 439 =
2
693
|