|
1.
70 – 0 =
2
70
|
2.
453 + 73 =
526
2
|
3.
6 – 4 =
2
1
|
4.
838 + 102 =
940
2
|
|
5.
826 – 221 =
2
605
|
6.
299 – 204 =
95
2
|
7.
177 – 3 =
174
2
|
8.
645 – 504 =
2
141
|
|
9.
610 – 176 =
2
434
|
10.
328 – 129 =
2
199
|
11.
384 – 189 =
195
2
|
12.
633 + 321 =
954
2
|
|
13.
259 – 97 =
162
2
|
14.
789 – 105 =
2
684
|
15.
223 – 156 =
67
2
|
16.
225 + 119 =
344
2
|
|
17.
155 + 376 =
531
2
|
18.
655 – 190 =
465
2
|
19.
319 – 204 =
115
2
|
20.
582 – 334 =
248
2
|
|
1.
70 – 0 =
2
70
|
2.
453 + 73 =
526
2
|
3.
6 – 4 =
2
1
|
4.
838 + 102 =
940
2
|
|
5.
826 – 221 =
2
605
|
6.
299 – 204 =
95
2
|
7.
177 – 3 =
174
2
|
8.
645 – 504 =
2
141
|
|
9.
610 – 176 =
2
434
|
10.
328 – 129 =
2
199
|
11.
384 – 189 =
195
2
|
12.
633 + 321 =
954
2
|
|
13.
259 – 97 =
162
2
|
14.
789 – 105 =
2
684
|
15.
223 – 156 =
67
2
|
16.
225 + 119 =
344
2
|
|
17.
155 + 376 =
531
2
|
18.
655 – 190 =
465
2
|
19.
319 – 204 =
115
2
|
20.
582 – 334 =
248
2
|