|
1.
543 – 208 =
4
3
335
2
|
2.
351 + 26 =
4
2
3
377
|
3.
927 – 606 =
3
321
2
4
|
4.
975 + 24 =
2
4
3
999
|
|
5.
472 + 500 =
3
4
2
972
|
6.
474 – 39 =
2
435
4
3
|
7.
480 + 238 =
4
2
718
3
|
8.
711 – 581 =
3
4
130
2
|
|
9.
573 – 94 =
3
2
479
4
|
10.
922 + 57 =
4
3
2
979
|
11.
673 + 268 =
2
4
941
3
|
12.
85 – 66 =
19
4
2
3
|
|
13.
819 – 475 =
4
3
2
344
|
14.
349 – 288 =
3
2
4
61
|
15.
8 – 1 =
3
7
2
1
|
16.
210 + 299 =
4
2
509
3
|
|
17.
317 + 286 =
3
603
4
2
|
18.
395 – 68 =
2
3
327
4
|
19.
425 – 305 =
3
120
2
4
|
20.
772 – 418 =
2
4
3
354
|
|
1.
543 – 208 =
4
3
335
2
|
2.
351 + 26 =
4
2
3
377
|
3.
927 – 606 =
3
321
2
4
|
4.
975 + 24 =
2
4
3
999
|
|
5.
472 + 500 =
3
4
2
972
|
6.
474 – 39 =
2
435
4
3
|
7.
480 + 238 =
4
2
718
3
|
8.
711 – 581 =
3
4
130
2
|
|
9.
573 – 94 =
3
2
479
4
|
10.
922 + 57 =
4
3
2
979
|
11.
673 + 268 =
2
4
941
3
|
12.
85 – 66 =
19
4
2
3
|
|
13.
819 – 475 =
4
3
2
344
|
14.
349 – 288 =
3
2
4
61
|
15.
8 – 1 =
3
7
2
1
|
16.
210 + 299 =
4
2
509
3
|
|
17.
317 + 286 =
3
603
4
2
|
18.
395 – 68 =
2
3
327
4
|
19.
425 – 305 =
3
120
2
4
|
20.
772 – 418 =
2
4
3
354
|