|
1.
25 + 628 =
4
3
2
653
|
2.
730 + 8 =
4
738
3
2
|
3.
340 – 147 =
4
193
2
3
|
4.
497 + 216 =
3
2
4
713
|
|
5.
940 + 46 =
986
4
2
3
|
6.
944 + 26 =
970
4
3
2
|
7.
33 – 14 =
3
4
19
2
|
8.
720 – 208 =
2
4
3
512
|
|
9.
814 + 70 =
3
4
884
2
|
10.
705 – 68 =
3
2
4
637
|
11.
570 + 195 =
3
765
4
2
|
12.
310 – 207 =
2
4
3
103
|
|
13.
755 + 18 =
773
2
3
4
|
14.
868 + 48 =
916
4
2
3
|
15.
500 + 273 =
3
773
2
4
|
16.
522 + 140 =
2
3
662
4
|
|
17.
18 – 5 =
1
2
3
13
|
18.
644 + 40 =
2
3
684
4
|
19.
286 + 598 =
3
2
4
884
|
20.
68 + 56 =
3
4
2
124
|
|
1.
25 + 628 =
4
3
2
653
|
2.
730 + 8 =
4
738
3
2
|
3.
340 – 147 =
4
193
2
3
|
4.
497 + 216 =
3
2
4
713
|
|
5.
940 + 46 =
986
4
2
3
|
6.
944 + 26 =
970
4
3
2
|
7.
33 – 14 =
3
4
19
2
|
8.
720 – 208 =
2
4
3
512
|
|
9.
814 + 70 =
3
4
884
2
|
10.
705 – 68 =
3
2
4
637
|
11.
570 + 195 =
3
765
4
2
|
12.
310 – 207 =
2
4
3
103
|
|
13.
755 + 18 =
773
2
3
4
|
14.
868 + 48 =
916
4
2
3
|
15.
500 + 273 =
3
773
2
4
|
16.
522 + 140 =
2
3
662
4
|
|
17.
18 – 5 =
1
2
3
13
|
18.
644 + 40 =
2
3
684
4
|
19.
286 + 598 =
3
2
4
884
|
20.
68 + 56 =
3
4
2
124
|