|
1.
290 + 699 =
3
4
989
2
|
2.
435 – 35 =
400
3
2
4
|
3.
82 – 3 =
2
79
3
4
|
4.
452 + 335 =
787
3
4
2
|
|
5.
215 – 68 =
4
2
147
3
|
6.
169 – 146 =
2
3
23
4
|
7.
95 + 862 =
4
3
957
2
|
8.
539 – 301 =
2
238
4
3
|
|
9.
271 + 623 =
2
894
4
3
|
10.
655 + 243 =
4
3
2
898
|
11.
646 – 6 =
4
2
640
3
|
12.
530 – 162 =
3
2
368
4
|
|
13.
67 – 53 =
14
3
2
1
|
14.
232 + 51 =
2
283
3
4
|
15.
158 – 106 =
3
2
4
52
|
16.
61 + 56 =
3
117
2
4
|
|
17.
111 – 53 =
3
4
2
58
|
18.
280 – 42 =
3
4
238
2
|
19.
713 + 194 =
2
3
907
4
|
20.
437 + 63 =
2
500
3
4
|
|
1.
290 + 699 =
3
4
989
2
|
2.
435 – 35 =
400
3
2
4
|
3.
82 – 3 =
2
79
3
4
|
4.
452 + 335 =
787
3
4
2
|
|
5.
215 – 68 =
4
2
147
3
|
6.
169 – 146 =
2
3
23
4
|
7.
95 + 862 =
4
3
957
2
|
8.
539 – 301 =
2
238
4
3
|
|
9.
271 + 623 =
2
894
4
3
|
10.
655 + 243 =
4
3
2
898
|
11.
646 – 6 =
4
2
640
3
|
12.
530 – 162 =
3
2
368
4
|
|
13.
67 – 53 =
14
3
2
1
|
14.
232 + 51 =
2
283
3
4
|
15.
158 – 106 =
3
2
4
52
|
16.
61 + 56 =
3
117
2
4
|
|
17.
111 – 53 =
3
4
2
58
|
18.
280 – 42 =
3
4
238
2
|
19.
713 + 194 =
2
3
907
4
|
20.
437 + 63 =
2
500
3
4
|