|
1.
602 + 16 =
2
3
618
4
|
2.
758 + 183 =
941
4
2
3
|
3.
109 + 780 =
3
4
2
889
|
4.
760 + 29 =
4
789
2
3
|
|
5.
116 – 75 =
41
2
3
4
|
6.
288 + 96 =
4
2
3
384
|
7.
507 – 392 =
4
2
115
3
|
8.
448 + 513 =
3
4
2
961
|
|
9.
825 + 133 =
4
2
958
3
|
10.
676 + 87 =
2
4
763
3
|
11.
141 – 13 =
2
128
3
4
|
12.
178 + 224 =
4
3
402
2
|
|
13.
903 + 19 =
4
922
2
3
|
14.
954 – 608 =
346
4
2
3
|
15.
840 + 21 =
2
3
4
861
|
16.
159 + 347 =
4
2
506
3
|
|
17.
39 – 27 =
1
2
12
3
|
18.
611 + 293 =
904
2
4
3
|
19.
578 – 84 =
3
2
4
494
|
20.
228 – 223 =
2
3
1
5
|
|
1.
602 + 16 =
2
3
618
4
|
2.
758 + 183 =
941
4
2
3
|
3.
109 + 780 =
3
4
2
889
|
4.
760 + 29 =
4
789
2
3
|
|
5.
116 – 75 =
41
2
3
4
|
6.
288 + 96 =
4
2
3
384
|
7.
507 – 392 =
4
2
115
3
|
8.
448 + 513 =
3
4
2
961
|
|
9.
825 + 133 =
4
2
958
3
|
10.
676 + 87 =
2
4
763
3
|
11.
141 – 13 =
2
128
3
4
|
12.
178 + 224 =
4
3
402
2
|
|
13.
903 + 19 =
4
922
2
3
|
14.
954 – 608 =
346
4
2
3
|
15.
840 + 21 =
2
3
4
861
|
16.
159 + 347 =
4
2
506
3
|
|
17.
39 – 27 =
1
2
12
3
|
18.
611 + 293 =
904
2
4
3
|
19.
578 – 84 =
3
2
4
494
|
20.
228 – 223 =
2
3
1
5
|