|
1.
929 + 60 =
4
3
989
2
|
2.
650 + 101 =
2
4
751
3
|
3.
816 + 44 =
860
2
4
3
|
4.
274 + 382 =
4
656
2
3
|
|
5.
243 + 303 =
4
546
2
3
|
6.
994 + 5 =
2
999
4
3
|
7.
376 – 157 =
2
3
219
4
|
8.
86 – 43 =
3
4
43
2
|
|
9.
911 – 213 =
4
698
3
2
|
10.
203 + 594 =
2
797
4
3
|
11.
196 + 264 =
3
4
460
2
|
12.
635 + 32 =
4
3
2
667
|
|
13.
503 – 344 =
3
4
159
2
|
14.
853 + 23 =
2
876
4
3
|
15.
603 – 43 =
560
3
4
2
|
16.
352 + 115 =
3
2
4
467
|
|
17.
953 + 15 =
968
4
2
3
|
18.
583 – 477 =
4
2
3
106
|
19.
340 – 122 =
4
3
218
2
|
20.
836 + 94 =
3
4
930
2
|
|
1.
929 + 60 =
4
3
989
2
|
2.
650 + 101 =
2
4
751
3
|
3.
816 + 44 =
860
2
4
3
|
4.
274 + 382 =
4
656
2
3
|
|
5.
243 + 303 =
4
546
2
3
|
6.
994 + 5 =
2
999
4
3
|
7.
376 – 157 =
2
3
219
4
|
8.
86 – 43 =
3
4
43
2
|
|
9.
911 – 213 =
4
698
3
2
|
10.
203 + 594 =
2
797
4
3
|
11.
196 + 264 =
3
4
460
2
|
12.
635 + 32 =
4
3
2
667
|
|
13.
503 – 344 =
3
4
159
2
|
14.
853 + 23 =
2
876
4
3
|
15.
603 – 43 =
560
3
4
2
|
16.
352 + 115 =
3
2
4
467
|
|
17.
953 + 15 =
968
4
2
3
|
18.
583 – 477 =
4
2
3
106
|
19.
340 – 122 =
4
3
218
2
|
20.
836 + 94 =
3
4
930
2
|