|
1.
588 – 186 =
2
402
|
2.
14 – 10 =
1
4
|
3.
441 – 318 =
2
123
|
4.
125 – 12 =
113
2
|
|
5.
720 – 663 =
57
2
|
6.
55 + 139 =
2
194
|
7.
848 – 298 =
2
550
|
8.
961 – 835 =
2
126
|
|
9.
791 + 120 =
911
2
|
10.
677 + 117 =
794
2
|
11.
696 – 208 =
2
488
|
12.
7 + 907 =
914
2
|
|
13.
678 + 219 =
897
2
|
14.
300 + 304 =
604
2
|
15.
955 + 15 =
970
2
|
16.
182 + 190 =
372
2
|
|
17.
351 + 78 =
429
2
|
18.
34 – 4 =
30
2
|
19.
14 – 10 =
1
4
|
20.
811 – 15 =
2
796
|
|
1.
588 – 186 =
2
402
|
2.
14 – 10 =
1
4
|
3.
441 – 318 =
2
123
|
4.
125 – 12 =
113
2
|
|
5.
720 – 663 =
57
2
|
6.
55 + 139 =
2
194
|
7.
848 – 298 =
2
550
|
8.
961 – 835 =
2
126
|
|
9.
791 + 120 =
911
2
|
10.
677 + 117 =
794
2
|
11.
696 – 208 =
2
488
|
12.
7 + 907 =
914
2
|
|
13.
678 + 219 =
897
2
|
14.
300 + 304 =
604
2
|
15.
955 + 15 =
970
2
|
16.
182 + 190 =
372
2
|
|
17.
351 + 78 =
429
2
|
18.
34 – 4 =
30
2
|
19.
14 – 10 =
1
4
|
20.
811 – 15 =
2
796
|