|
1.
10 + 49 =
2
59
4
3
|
2.
76 – 27 =
3
2
4
49
|
3.
78 + 3 =
3
81
4
2
|
4.
51 – 38 =
1
2
13
3
|
|
5.
46 – 0 =
2
4
3
46
|
6.
89 + 2 =
4
3
2
91
|
7.
94 – 31 =
2
63
3
4
|
8.
3 – 1 =
1
2
4
3
|
|
9.
3 – 1 =
1
3
2
4
|
10.
50 – 37 =
13
2
3
1
|
11.
37 – 3 =
2
3
4
34
|
12.
55 – 9 =
4
3
46
2
|
|
13.
65 – 37 =
3
2
28
4
|
14.
51 + 29 =
80
2
3
4
|
15.
32 + 63 =
2
95
3
4
|
16.
63 + 2 =
3
65
2
4
|
|
17.
12 + 27 =
4
3
39
2
|
18.
33 + 61 =
4
2
94
3
|
19.
53 – 37 =
4
3
2
16
|
20.
63 + 33 =
96
4
2
3
|
|
1.
10 + 49 =
2
59
4
3
|
2.
76 – 27 =
3
2
4
49
|
3.
78 + 3 =
3
81
4
2
|
4.
51 – 38 =
1
2
13
3
|
|
5.
46 – 0 =
2
4
3
46
|
6.
89 + 2 =
4
3
2
91
|
7.
94 – 31 =
2
63
3
4
|
8.
3 – 1 =
1
2
4
3
|
|
9.
3 – 1 =
1
3
2
4
|
10.
50 – 37 =
13
2
3
1
|
11.
37 – 3 =
2
3
4
34
|
12.
55 – 9 =
4
3
46
2
|
|
13.
65 – 37 =
3
2
28
4
|
14.
51 + 29 =
80
2
3
4
|
15.
32 + 63 =
2
95
3
4
|
16.
63 + 2 =
3
65
2
4
|
|
17.
12 + 27 =
4
3
39
2
|
18.
33 + 61 =
4
2
94
3
|
19.
53 – 37 =
4
3
2
16
|
20.
63 + 33 =
96
4
2
3
|