|
1.
28 + 6 =
4
34
2
3
|
2.
67 – 38 =
4
3
2
29
|
3.
75 + 9 =
4
2
3
84
|
4.
11 – 5 =
3
6
2
1
|
|
5.
55 – 17 =
2
3
38
4
|
6.
11 – 11 =
2
0
3
4
|
7.
85 + 13 =
3
2
4
98
|
8.
45 – 33 =
1
3
12
2
|
|
9.
91 + 8 =
2
4
99
3
|
10.
34 + 17 =
51
2
4
3
|
11.
61 – 1 =
2
4
3
60
|
12.
39 – 7 =
2
4
32
3
|
|
13.
16 – 13 =
1
3
4
2
|
14.
73 + 17 =
90
3
2
4
|
15.
34 + 13 =
3
47
4
2
|
16.
9 + 50 =
59
4
3
2
|
|
17.
20 – 5 =
2
15
1
3
|
18.
98 – 94 =
1
3
4
2
|
19.
77 + 10 =
4
2
3
87
|
20.
28 + 44 =
3
72
4
2
|
|
1.
28 + 6 =
4
34
2
3
|
2.
67 – 38 =
4
3
2
29
|
3.
75 + 9 =
4
2
3
84
|
4.
11 – 5 =
3
6
2
1
|
|
5.
55 – 17 =
2
3
38
4
|
6.
11 – 11 =
2
0
3
4
|
7.
85 + 13 =
3
2
4
98
|
8.
45 – 33 =
1
3
12
2
|
|
9.
91 + 8 =
2
4
99
3
|
10.
34 + 17 =
51
2
4
3
|
11.
61 – 1 =
2
4
3
60
|
12.
39 – 7 =
2
4
32
3
|
|
13.
16 – 13 =
1
3
4
2
|
14.
73 + 17 =
90
3
2
4
|
15.
34 + 13 =
3
47
4
2
|
16.
9 + 50 =
59
4
3
2
|
|
17.
20 – 5 =
2
15
1
3
|
18.
98 – 94 =
1
3
4
2
|
19.
77 + 10 =
4
2
3
87
|
20.
28 + 44 =
3
72
4
2
|