|
1.
7 – 5 =
1
2
|
2.
7 + 92 =
2
99
|
3.
98 + 2 =
2
100
|
4.
49 – 46 =
1
3
|
|
5.
84 + 5 =
2
89
|
6.
74 – 14 =
60
2
|
7.
19 – 7 =
12
1
|
8.
70 + 27 =
2
97
|
|
9.
64 + 19 =
83
2
|
10.
4 – 2 =
1
2
|
11.
2 + 44 =
46
2
|
12.
32 – 6 =
2
26
|
|
13.
24 + 65 =
2
89
|
14.
92 + 1 =
93
2
|
15.
47 – 23 =
2
24
|
16.
71 + 14 =
85
2
|
|
17.
70 – 56 =
1
14
|
18.
29 + 33 =
2
62
|
19.
64 + 17 =
81
2
|
20.
80 + 20 =
2
100
|
|
1.
7 – 5 =
1
2
|
2.
7 + 92 =
2
99
|
3.
98 + 2 =
2
100
|
4.
49 – 46 =
1
3
|
|
5.
84 + 5 =
2
89
|
6.
74 – 14 =
60
2
|
7.
19 – 7 =
12
1
|
8.
70 + 27 =
2
97
|
|
9.
64 + 19 =
83
2
|
10.
4 – 2 =
1
2
|
11.
2 + 44 =
46
2
|
12.
32 – 6 =
2
26
|
|
13.
24 + 65 =
2
89
|
14.
92 + 1 =
93
2
|
15.
47 – 23 =
2
24
|
16.
71 + 14 =
85
2
|
|
17.
70 – 56 =
1
14
|
18.
29 + 33 =
2
62
|
19.
64 + 17 =
81
2
|
20.
80 + 20 =
2
100
|