|
1.
73 – 61 =
1
12
3
2
|
2.
11 + 6 =
3
2
17
4
|
3.
10 + 27 =
3
2
4
37
|
4.
85 – 55 =
3
4
30
2
|
|
5.
34 + 34 =
2
3
68
4
|
6.
31 – 8 =
4
2
3
23
|
7.
99 + 1 =
4
3
2
100
|
8.
93 – 92 =
4
3
1
2
|
|
9.
85 + 4 =
4
3
2
89
|
10.
92 – 84 =
2
3
8
1
|
11.
56 + 31 =
4
87
3
2
|
12.
6 – 6 =
4
0
3
2
|
|
13.
83 + 10 =
2
3
4
93
|
14.
96 + 2 =
98
2
4
3
|
15.
85 + 3 =
88
4
3
2
|
16.
49 + 11 =
4
3
60
2
|
|
17.
98 + 1 =
99
4
2
3
|
18.
16 – 11 =
3
1
5
2
|
19.
45 – 8 =
3
2
37
4
|
20.
34 + 49 =
83
2
3
4
|
|
1.
73 – 61 =
1
12
3
2
|
2.
11 + 6 =
3
2
17
4
|
3.
10 + 27 =
3
2
4
37
|
4.
85 – 55 =
3
4
30
2
|
|
5.
34 + 34 =
2
3
68
4
|
6.
31 – 8 =
4
2
3
23
|
7.
99 + 1 =
4
3
2
100
|
8.
93 – 92 =
4
3
1
2
|
|
9.
85 + 4 =
4
3
2
89
|
10.
92 – 84 =
2
3
8
1
|
11.
56 + 31 =
4
87
3
2
|
12.
6 – 6 =
4
0
3
2
|
|
13.
83 + 10 =
2
3
4
93
|
14.
96 + 2 =
98
2
4
3
|
15.
85 + 3 =
88
4
3
2
|
16.
49 + 11 =
4
3
60
2
|
|
17.
98 + 1 =
99
4
2
3
|
18.
16 – 11 =
3
1
5
2
|
19.
45 – 8 =
3
2
37
4
|
20.
34 + 49 =
83
2
3
4
|