|
1.
367 – 307 =
2
3
4
60
|
2.
496 + 387 =
883
3
4
2
|
3.
916 + 2 =
2
918
4
3
|
4.
791 + 125 =
4
3
2
916
|
|
5.
421 + 109 =
530
4
2
3
|
6.
604 + 341 =
2
3
4
945
|
7.
316 + 130 =
3
4
446
2
|
8.
308 + 122 =
3
430
2
4
|
|
9.
612 + 148 =
3
760
4
2
|
10.
807 + 131 =
2
4
3
938
|
11.
43 – 31 =
3
2
12
1
|
12.
194 + 68 =
3
4
2
262
|
|
13.
530 + 337 =
4
3
2
867
|
14.
539 – 512 =
4
3
27
2
|
15.
474 + 377 =
4
851
2
3
|
16.
430 – 291 =
3
2
4
139
|
|
17.
679 + 320 =
2
3
4
999
|
18.
960 + 30 =
2
990
4
3
|
19.
725 – 290 =
3
435
4
2
|
20.
252 + 591 =
843
2
4
3
|
|
1.
367 – 307 =
2
3
4
60
|
2.
496 + 387 =
883
3
4
2
|
3.
916 + 2 =
2
918
4
3
|
4.
791 + 125 =
4
3
2
916
|
|
5.
421 + 109 =
530
4
2
3
|
6.
604 + 341 =
2
3
4
945
|
7.
316 + 130 =
3
4
446
2
|
8.
308 + 122 =
3
430
2
4
|
|
9.
612 + 148 =
3
760
4
2
|
10.
807 + 131 =
2
4
3
938
|
11.
43 – 31 =
3
2
12
1
|
12.
194 + 68 =
3
4
2
262
|
|
13.
530 + 337 =
4
3
2
867
|
14.
539 – 512 =
4
3
27
2
|
15.
474 + 377 =
4
851
2
3
|
16.
430 – 291 =
3
2
4
139
|
|
17.
679 + 320 =
2
3
4
999
|
18.
960 + 30 =
2
990
4
3
|
19.
725 – 290 =
3
435
4
2
|
20.
252 + 591 =
843
2
4
3
|