|
1.
16 + 81 =
97
4
2
3
|
2.
55 + 2 =
2
3
4
57
|
3.
90 + 3 =
2
3
93
4
|
4.
23 – 20 =
1
2
3
4
|
|
5.
28 + 39 =
67
3
2
4
|
6.
47 – 12 =
4
35
2
3
|
7.
1 – 1 =
2
3
0
4
|
8.
45 – 35 =
1
2
10
3
|
|
9.
35 – 16 =
3
19
2
4
|
10.
99 + 1 =
4
100
2
3
|
11.
97 – 17 =
80
4
3
2
|
12.
93 + 0 =
2
4
3
93
|
|
13.
88 + 0 =
4
88
2
3
|
14.
26 – 19 =
1
2
7
3
|
15.
67 + 4 =
3
4
71
2
|
16.
99 – 31 =
4
68
3
2
|
|
17.
51 – 37 =
14
3
1
2
|
18.
60 + 35 =
4
2
3
95
|
19.
17 – 2 =
2
1
15
3
|
20.
79 + 10 =
89
2
3
4
|
|
1.
16 + 81 =
97
4
2
3
|
2.
55 + 2 =
2
3
4
57
|
3.
90 + 3 =
2
3
93
4
|
4.
23 – 20 =
1
2
3
4
|
|
5.
28 + 39 =
67
3
2
4
|
6.
47 – 12 =
4
35
2
3
|
7.
1 – 1 =
2
3
0
4
|
8.
45 – 35 =
1
2
10
3
|
|
9.
35 – 16 =
3
19
2
4
|
10.
99 + 1 =
4
100
2
3
|
11.
97 – 17 =
80
4
3
2
|
12.
93 + 0 =
2
4
3
93
|
|
13.
88 + 0 =
4
88
2
3
|
14.
26 – 19 =
1
2
7
3
|
15.
67 + 4 =
3
4
71
2
|
16.
99 – 31 =
4
68
3
2
|
|
17.
51 – 37 =
14
3
1
2
|
18.
60 + 35 =
4
2
3
95
|
19.
17 – 2 =
2
1
15
3
|
20.
79 + 10 =
89
2
3
4
|