|
1.
774 – 763 =
1
11
|
2.
386 – 216 =
2
170
|
3.
78 + 796 =
2
874
|
4.
291 – 147 =
144
2
|
|
5.
726 – 418 =
2
308
|
6.
936 + 29 =
965
2
|
7.
561 + 153 =
714
2
|
8.
235 – 10 =
2
225
|
|
9.
237 – 127 =
2
110
|
10.
192 – 186 =
1
6
|
11.
682 – 196 =
2
486
|
12.
672 + 211 =
883
2
|
|
13.
217 – 62 =
155
2
|
14.
106 – 1 =
105
2
|
15.
643 – 619 =
24
2
|
16.
642 – 167 =
2
475
|
|
17.
53 + 637 =
2
690
|
18.
286 + 318 =
604
2
|
19.
758 – 258 =
500
2
|
20.
580 – 527 =
2
53
|
|
1.
774 – 763 =
1
11
|
2.
386 – 216 =
2
170
|
3.
78 + 796 =
2
874
|
4.
291 – 147 =
144
2
|
|
5.
726 – 418 =
2
308
|
6.
936 + 29 =
965
2
|
7.
561 + 153 =
714
2
|
8.
235 – 10 =
2
225
|
|
9.
237 – 127 =
2
110
|
10.
192 – 186 =
1
6
|
11.
682 – 196 =
2
486
|
12.
672 + 211 =
883
2
|
|
13.
217 – 62 =
155
2
|
14.
106 – 1 =
105
2
|
15.
643 – 619 =
24
2
|
16.
642 – 167 =
2
475
|
|
17.
53 + 637 =
2
690
|
18.
286 + 318 =
604
2
|
19.
758 – 258 =
500
2
|
20.
580 – 527 =
2
53
|