|
1.
150 – 64 =
86
2
|
2.
623 – 255 =
2
368
|
3.
162 – 85 =
2
77
|
4.
399 – 78 =
321
2
|
|
5.
296 + 627 =
923
2
|
6.
376 + 453 =
829
2
|
7.
870 + 22 =
892
2
|
8.
316 + 282 =
598
2
|
|
9.
137 – 80 =
2
57
|
10.
602 – 148 =
2
454
|
11.
779 – 290 =
2
489
|
12.
593 – 277 =
316
2
|
|
13.
264 – 47 =
217
2
|
14.
219 + 716 =
2
935
|
15.
108 – 32 =
76
2
|
16.
287 – 255 =
2
32
|
|
17.
683 + 8 =
691
2
|
18.
734 – 583 =
151
2
|
19.
222 – 174 =
48
2
|
20.
859 – 709 =
2
150
|
|
1.
150 – 64 =
86
2
|
2.
623 – 255 =
2
368
|
3.
162 – 85 =
2
77
|
4.
399 – 78 =
321
2
|
|
5.
296 + 627 =
923
2
|
6.
376 + 453 =
829
2
|
7.
870 + 22 =
892
2
|
8.
316 + 282 =
598
2
|
|
9.
137 – 80 =
2
57
|
10.
602 – 148 =
2
454
|
11.
779 – 290 =
2
489
|
12.
593 – 277 =
316
2
|
|
13.
264 – 47 =
217
2
|
14.
219 + 716 =
2
935
|
15.
108 – 32 =
76
2
|
16.
287 – 255 =
2
32
|
|
17.
683 + 8 =
691
2
|
18.
734 – 583 =
151
2
|
19.
222 – 174 =
48
2
|
20.
859 – 709 =
2
150
|