|
1.
756 – 41 =
715
2
|
2.
946 + 28 =
974
2
|
3.
729 – 313 =
2
416
|
4.
875 + 34 =
909
2
|
|
5.
458 + 30 =
488
2
|
6.
245 – 68 =
2
177
|
7.
902 – 694 =
208
2
|
8.
308 – 263 =
45
2
|
|
9.
317 + 230 =
547
2
|
10.
995 + 3 =
2
998
|
11.
318 – 216 =
2
102
|
12.
178 + 227 =
2
405
|
|
13.
605 + 329 =
2
934
|
14.
740 + 37 =
2
777
|
15.
830 – 736 =
94
2
|
16.
70 – 66 =
1
4
|
|
17.
882 + 17 =
2
899
|
18.
502 + 296 =
2
798
|
19.
890 – 770 =
120
2
|
20.
403 – 304 =
2
99
|
|
1.
756 – 41 =
715
2
|
2.
946 + 28 =
974
2
|
3.
729 – 313 =
2
416
|
4.
875 + 34 =
909
2
|
|
5.
458 + 30 =
488
2
|
6.
245 – 68 =
2
177
|
7.
902 – 694 =
208
2
|
8.
308 – 263 =
45
2
|
|
9.
317 + 230 =
547
2
|
10.
995 + 3 =
2
998
|
11.
318 – 216 =
2
102
|
12.
178 + 227 =
2
405
|
|
13.
605 + 329 =
2
934
|
14.
740 + 37 =
2
777
|
15.
830 – 736 =
94
2
|
16.
70 – 66 =
1
4
|
|
17.
882 + 17 =
2
899
|
18.
502 + 296 =
2
798
|
19.
890 – 770 =
120
2
|
20.
403 – 304 =
2
99
|