|
1.
779 – 584 =
3
2
195
4
|
2.
742 + 99 =
2
4
3
841
|
3.
175 – 3 =
2
4
3
172
|
4.
765 + 10 =
3
2
775
4
|
|
5.
413 – 150 =
263
4
2
3
|
6.
547 + 285 =
3
2
832
4
|
7.
383 – 96 =
287
3
4
2
|
8.
411 + 102 =
4
3
2
513
|
|
9.
895 + 34 =
4
2
929
3
|
10.
251 – 150 =
101
3
2
4
|
11.
914 + 53 =
967
4
2
3
|
12.
632 – 488 =
144
2
4
3
|
|
13.
994 + 4 =
998
3
2
4
|
14.
142 + 707 =
849
2
4
3
|
15.
614 + 135 =
2
749
3
4
|
16.
729 – 80 =
649
2
4
3
|
|
17.
60 – 45 =
3
15
1
2
|
18.
350 + 169 =
4
3
519
2
|
19.
469 – 339 =
130
4
3
2
|
20.
469 + 339 =
808
2
3
4
|
|
1.
779 – 584 =
3
2
195
4
|
2.
742 + 99 =
2
4
3
841
|
3.
175 – 3 =
2
4
3
172
|
4.
765 + 10 =
3
2
775
4
|
|
5.
413 – 150 =
263
4
2
3
|
6.
547 + 285 =
3
2
832
4
|
7.
383 – 96 =
287
3
4
2
|
8.
411 + 102 =
4
3
2
513
|
|
9.
895 + 34 =
4
2
929
3
|
10.
251 – 150 =
101
3
2
4
|
11.
914 + 53 =
967
4
2
3
|
12.
632 – 488 =
144
2
4
3
|
|
13.
994 + 4 =
998
3
2
4
|
14.
142 + 707 =
849
2
4
3
|
15.
614 + 135 =
2
749
3
4
|
16.
729 – 80 =
649
2
4
3
|
|
17.
60 – 45 =
3
15
1
2
|
18.
350 + 169 =
4
3
519
2
|
19.
469 – 339 =
130
4
3
2
|
20.
469 + 339 =
808
2
3
4
|