|
1.
43 – 32 =
11
1
|
2.
29 + 64 =
2
93
|
3.
97 – 9 =
2
88
|
4.
59 + 14 =
2
73
|
|
5.
75 + 8 =
83
2
|
6.
80 + 6 =
86
2
|
7.
65 + 4 =
2
69
|
8.
14 – 8 =
1
6
|
|
9.
64 – 58 =
1
6
|
10.
56 – 25 =
31
2
|
11.
72 – 63 =
1
9
|
12.
16 – 0 =
16
2
|
|
13.
52 + 20 =
2
72
|
14.
4 – 2 =
2
1
|
15.
1 + 63 =
64
2
|
16.
63 + 17 =
80
2
|
|
17.
89 – 86 =
1
3
|
18.
68 – 68 =
0
2
|
19.
100 – 68 =
32
2
|
20.
19 – 7 =
12
1
|
|
1.
43 – 32 =
11
1
|
2.
29 + 64 =
2
93
|
3.
97 – 9 =
2
88
|
4.
59 + 14 =
2
73
|
|
5.
75 + 8 =
83
2
|
6.
80 + 6 =
86
2
|
7.
65 + 4 =
2
69
|
8.
14 – 8 =
1
6
|
|
9.
64 – 58 =
1
6
|
10.
56 – 25 =
31
2
|
11.
72 – 63 =
1
9
|
12.
16 – 0 =
16
2
|
|
13.
52 + 20 =
2
72
|
14.
4 – 2 =
2
1
|
15.
1 + 63 =
64
2
|
16.
63 + 17 =
80
2
|
|
17.
89 – 86 =
1
3
|
18.
68 – 68 =
0
2
|
19.
100 – 68 =
32
2
|
20.
19 – 7 =
12
1
|