|
1.
909 + 73 =
2
982
|
2.
626 – 399 =
2
227
|
3.
590 – 196 =
394
2
|
4.
782 – 736 =
46
2
|
|
5.
152 – 124 =
28
2
|
6.
328 + 243 =
2
571
|
7.
160 – 82 =
2
78
|
8.
430 + 360 =
790
2
|
|
9.
308 + 6 =
2
314
|
10.
411 + 49 =
2
460
|
11.
286 – 258 =
28
2
|
12.
451 – 166 =
285
2
|
|
13.
91 – 90 =
1
2
|
14.
111 + 16 =
2
127
|
15.
63 – 36 =
2
27
|
16.
837 + 84 =
2
921
|
|
17.
529 – 90 =
2
439
|
18.
322 – 14 =
2
308
|
19.
448 + 88 =
536
2
|
20.
260 – 88 =
2
172
|
|
1.
909 + 73 =
2
982
|
2.
626 – 399 =
2
227
|
3.
590 – 196 =
394
2
|
4.
782 – 736 =
46
2
|
|
5.
152 – 124 =
28
2
|
6.
328 + 243 =
2
571
|
7.
160 – 82 =
2
78
|
8.
430 + 360 =
790
2
|
|
9.
308 + 6 =
2
314
|
10.
411 + 49 =
2
460
|
11.
286 – 258 =
28
2
|
12.
451 – 166 =
285
2
|
|
13.
91 – 90 =
1
2
|
14.
111 + 16 =
2
127
|
15.
63 – 36 =
2
27
|
16.
837 + 84 =
2
921
|
|
17.
529 – 90 =
2
439
|
18.
322 – 14 =
2
308
|
19.
448 + 88 =
536
2
|
20.
260 – 88 =
2
172
|