|
1.
81 + 13 =
94
2
4
3
|
2.
61 + 27 =
3
2
88
4
|
3.
79 – 25 =
54
4
3
2
|
4.
77 – 43 =
3
2
4
34
|
|
5.
24 + 28 =
2
4
52
3
|
6.
64 + 10 =
4
3
74
2
|
7.
78 + 20 =
4
3
2
98
|
8.
96 + 4 =
2
100
3
4
|
|
9.
47 + 30 =
77
4
3
2
|
10.
42 – 3 =
4
39
2
3
|
11.
78 + 3 =
4
2
81
3
|
12.
26 + 7 =
2
4
3
33
|
|
13.
20 – 8 =
12
1
3
2
|
14.
35 + 22 =
4
2
57
3
|
15.
15 + 62 =
2
77
4
3
|
16.
21 – 6 =
1
3
15
2
|
|
17.
44 + 14 =
3
58
4
2
|
18.
99 – 64 =
3
35
2
4
|
19.
27 + 29 =
3
4
56
2
|
20.
19 + 65 =
4
2
3
84
|
|
1.
81 + 13 =
94
2
4
3
|
2.
61 + 27 =
3
2
88
4
|
3.
79 – 25 =
54
4
3
2
|
4.
77 – 43 =
3
2
4
34
|
|
5.
24 + 28 =
2
4
52
3
|
6.
64 + 10 =
4
3
74
2
|
7.
78 + 20 =
4
3
2
98
|
8.
96 + 4 =
2
100
3
4
|
|
9.
47 + 30 =
77
4
3
2
|
10.
42 – 3 =
4
39
2
3
|
11.
78 + 3 =
4
2
81
3
|
12.
26 + 7 =
2
4
3
33
|
|
13.
20 – 8 =
12
1
3
2
|
14.
35 + 22 =
4
2
57
3
|
15.
15 + 62 =
2
77
4
3
|
16.
21 – 6 =
1
3
15
2
|
|
17.
44 + 14 =
3
58
4
2
|
18.
99 – 64 =
3
35
2
4
|
19.
27 + 29 =
3
4
56
2
|
20.
19 + 65 =
4
2
3
84
|