|
1.
922 + 34 =
3
2
4
956
|
2.
182 + 28 =
210
2
4
3
|
3.
361 + 136 =
3
497
2
4
|
4.
427 + 388 =
4
3
2
815
|
|
5.
281 – 154 =
2
4
127
3
|
6.
210 + 604 =
814
2
4
3
|
7.
452 + 513 =
3
965
4
2
|
8.
290 – 125 =
3
2
165
4
|
|
9.
105 + 482 =
587
3
2
4
|
10.
700 – 669 =
4
2
3
31
|
11.
725 + 89 =
814
4
2
3
|
12.
872 – 3 =
4
869
2
3
|
|
13.
566 – 453 =
2
113
4
3
|
14.
32 + 743 =
775
3
2
4
|
15.
139 + 64 =
4
2
203
3
|
16.
651 – 265 =
4
3
2
386
|
|
17.
359 – 286 =
4
2
3
73
|
18.
432 + 538 =
4
3
970
2
|
19.
880 + 28 =
2
908
4
3
|
20.
721 + 215 =
3
936
4
2
|
|
1.
922 + 34 =
3
2
4
956
|
2.
182 + 28 =
210
2
4
3
|
3.
361 + 136 =
3
497
2
4
|
4.
427 + 388 =
4
3
2
815
|
|
5.
281 – 154 =
2
4
127
3
|
6.
210 + 604 =
814
2
4
3
|
7.
452 + 513 =
3
965
4
2
|
8.
290 – 125 =
3
2
165
4
|
|
9.
105 + 482 =
587
3
2
4
|
10.
700 – 669 =
4
2
3
31
|
11.
725 + 89 =
814
4
2
3
|
12.
872 – 3 =
4
869
2
3
|
|
13.
566 – 453 =
2
113
4
3
|
14.
32 + 743 =
775
3
2
4
|
15.
139 + 64 =
4
2
203
3
|
16.
651 – 265 =
4
3
2
386
|
|
17.
359 – 286 =
4
2
3
73
|
18.
432 + 538 =
4
3
970
2
|
19.
880 + 28 =
2
908
4
3
|
20.
721 + 215 =
3
936
4
2
|