|
1.
6 + 66 =
4
2
72
3
|
2.
35 + 45 =
80
4
3
2
|
3.
88 – 81 =
1
3
2
7
|
4.
98 – 94 =
4
2
3
1
|
|
5.
70 + 21 =
4
3
2
91
|
6.
81 + 15 =
96
2
4
3
|
7.
37 + 42 =
3
79
2
4
|
8.
43 – 27 =
2
3
4
16
|
|
9.
68 + 2 =
3
4
70
2
|
10.
11 – 6 =
3
1
5
2
|
11.
98 + 2 =
2
4
100
3
|
12.
10 + 57 =
2
67
3
4
|
|
13.
46 + 32 =
4
3
2
78
|
14.
60 – 54 =
2
6
3
1
|
15.
5 + 90 =
2
4
95
3
|
16.
61 + 19 =
2
3
80
4
|
|
17.
91 + 9 =
3
2
4
100
|
18.
44 – 32 =
12
2
3
1
|
19.
86 – 7 =
79
3
4
2
|
20.
43 – 0 =
2
43
3
4
|
|
1.
6 + 66 =
4
2
72
3
|
2.
35 + 45 =
80
4
3
2
|
3.
88 – 81 =
1
3
2
7
|
4.
98 – 94 =
4
2
3
1
|
|
5.
70 + 21 =
4
3
2
91
|
6.
81 + 15 =
96
2
4
3
|
7.
37 + 42 =
3
79
2
4
|
8.
43 – 27 =
2
3
4
16
|
|
9.
68 + 2 =
3
4
70
2
|
10.
11 – 6 =
3
1
5
2
|
11.
98 + 2 =
2
4
100
3
|
12.
10 + 57 =
2
67
3
4
|
|
13.
46 + 32 =
4
3
2
78
|
14.
60 – 54 =
2
6
3
1
|
15.
5 + 90 =
2
4
95
3
|
16.
61 + 19 =
2
3
80
4
|
|
17.
91 + 9 =
3
2
4
100
|
18.
44 – 32 =
12
2
3
1
|
19.
86 – 7 =
79
3
4
2
|
20.
43 – 0 =
2
43
3
4
|