|
1.
65 + 15 =
80
3
4
2
|
2.
23 + 56 =
2
3
4
79
|
3.
46 – 9 =
37
4
2
3
|
4.
18 + 80 =
98
3
4
2
|
|
5.
19 + 22 =
2
3
41
4
|
6.
1 – 1 =
4
3
0
2
|
7.
29 – 21 =
2
3
8
1
|
8.
72 + 1 =
73
2
4
3
|
|
9.
80 – 62 =
2
18
3
4
|
10.
14 – 0 =
1
3
2
14
|
11.
31 – 9 =
2
4
22
3
|
12.
88 – 5 =
4
83
2
3
|
|
13.
34 + 15 =
2
49
4
3
|
14.
46 + 0 =
2
3
4
46
|
15.
53 – 24 =
29
4
2
3
|
16.
74 + 16 =
2
90
3
4
|
|
17.
89 – 45 =
44
3
4
2
|
18.
76 – 53 =
4
3
2
23
|
19.
67 + 6 =
73
4
2
3
|
20.
97 – 69 =
3
28
2
4
|
|
1.
65 + 15 =
80
3
4
2
|
2.
23 + 56 =
2
3
4
79
|
3.
46 – 9 =
37
4
2
3
|
4.
18 + 80 =
98
3
4
2
|
|
5.
19 + 22 =
2
3
41
4
|
6.
1 – 1 =
4
3
0
2
|
7.
29 – 21 =
2
3
8
1
|
8.
72 + 1 =
73
2
4
3
|
|
9.
80 – 62 =
2
18
3
4
|
10.
14 – 0 =
1
3
2
14
|
11.
31 – 9 =
2
4
22
3
|
12.
88 – 5 =
4
83
2
3
|
|
13.
34 + 15 =
2
49
4
3
|
14.
46 + 0 =
2
3
4
46
|
15.
53 – 24 =
29
4
2
3
|
16.
74 + 16 =
2
90
3
4
|
|
17.
89 – 45 =
44
3
4
2
|
18.
76 – 53 =
4
3
2
23
|
19.
67 + 6 =
73
4
2
3
|
20.
97 – 69 =
3
28
2
4
|