|
1.
36 – 25 =
2
11
1
3
|
2.
970 – 175 =
2
795
3
4
|
3.
211 – 183 =
2
4
3
28
|
4.
951 + 47 =
3
998
2
4
|
|
5.
331 + 660 =
3
991
4
2
|
6.
930 – 418 =
512
2
4
3
|
7.
38 + 939 =
2
977
4
3
|
8.
604 + 29 =
2
3
4
633
|
|
9.
119 + 821 =
2
3
940
4
|
10.
90 – 60 =
3
30
4
2
|
11.
552 – 153 =
4
399
3
2
|
12.
124 + 720 =
3
4
844
2
|
|
13.
851 + 18 =
3
2
869
4
|
14.
479 + 252 =
731
2
4
3
|
15.
964 – 36 =
2
3
928
4
|
16.
616 + 117 =
4
733
2
3
|
|
17.
1000 – 895 =
105
3
2
4
|
18.
918 – 681 =
3
4
2
237
|
19.
821 + 106 =
3
2
927
4
|
20.
116 – 4 =
4
112
2
3
|
|
1.
36 – 25 =
2
11
1
3
|
2.
970 – 175 =
2
795
3
4
|
3.
211 – 183 =
2
4
3
28
|
4.
951 + 47 =
3
998
2
4
|
|
5.
331 + 660 =
3
991
4
2
|
6.
930 – 418 =
512
2
4
3
|
7.
38 + 939 =
2
977
4
3
|
8.
604 + 29 =
2
3
4
633
|
|
9.
119 + 821 =
2
3
940
4
|
10.
90 – 60 =
3
30
4
2
|
11.
552 – 153 =
4
399
3
2
|
12.
124 + 720 =
3
4
844
2
|
|
13.
851 + 18 =
3
2
869
4
|
14.
479 + 252 =
731
2
4
3
|
15.
964 – 36 =
2
3
928
4
|
16.
616 + 117 =
4
733
2
3
|
|
17.
1000 – 895 =
105
3
2
4
|
18.
918 – 681 =
3
4
2
237
|
19.
821 + 106 =
3
2
927
4
|
20.
116 – 4 =
4
112
2
3
|