|
1.
143 – 142 =
1
6
|
2.
297 – 87 =
14
210
|
3.
30 – 6 =
24
14
|
4.
782 – 731 =
51
50
|
|
5.
844 – 488 =
356
89
|
6.
992 – 978 =
9
14
|
7.
350 – 51 =
12
299
|
8.
663 – 198 =
465
319
|
|
9.
158 – 38 =
81
120
|
10.
862 – 464 =
398
254
|
11.
713 – 568 =
34
145
|
12.
328 – 97 =
231
66
|
|
13.
384 – 311 =
49
73
|
14.
893 – 176 =
138
717
|
15.
402 – 312 =
90
1
|
16.
388 – 70 =
318
264
|
|
17.
438 – 143 =
144
295
|
18.
319 – 28 =
293
291
|
19.
118 – 1 =
56
117
|
20.
273 – 201 =
4
72
|
|
1.
143 – 142 =
1
6
|
2.
297 – 87 =
14
210
|
3.
30 – 6 =
24
14
|
4.
782 – 731 =
51
50
|
|
5.
844 – 488 =
356
89
|
6.
992 – 978 =
9
14
|
7.
350 – 51 =
12
299
|
8.
663 – 198 =
465
319
|
|
9.
158 – 38 =
81
120
|
10.
862 – 464 =
398
254
|
11.
713 – 568 =
34
145
|
12.
328 – 97 =
231
66
|
|
13.
384 – 311 =
49
73
|
14.
893 – 176 =
138
717
|
15.
402 – 312 =
90
1
|
16.
388 – 70 =
318
264
|
|
17.
438 – 143 =
144
295
|
18.
319 – 28 =
293
291
|
19.
118 – 1 =
56
117
|
20.
273 – 201 =
4
72
|