|
1.
42 + 35 =
77
2
|
2.
100 – 84 =
16
2
|
3.
73 – 16 =
2
57
|
4.
7 – 0 =
7
1
|
|
5.
12 + 72 =
84
2
|
6.
26 – 22 =
1
4
|
7.
51 + 39 =
2
90
|
8.
64 – 36 =
28
2
|
|
9.
80 – 6 =
2
74
|
10.
100 – 30 =
70
2
|
11.
29 + 47 =
2
76
|
12.
42 + 50 =
92
2
|
|
13.
24 + 34 =
2
58
|
14.
18 + 59 =
2
77
|
15.
55 + 17 =
72
2
|
16.
55 – 22 =
2
33
|
|
17.
65 – 6 =
59
2
|
18.
42 + 37 =
2
79
|
19.
15 + 41 =
2
56
|
20.
87 + 7 =
94
2
|
|
1.
42 + 35 =
77
2
|
2.
100 – 84 =
16
2
|
3.
73 – 16 =
2
57
|
4.
7 – 0 =
7
1
|
|
5.
12 + 72 =
84
2
|
6.
26 – 22 =
1
4
|
7.
51 + 39 =
2
90
|
8.
64 – 36 =
28
2
|
|
9.
80 – 6 =
2
74
|
10.
100 – 30 =
70
2
|
11.
29 + 47 =
2
76
|
12.
42 + 50 =
92
2
|
|
13.
24 + 34 =
2
58
|
14.
18 + 59 =
2
77
|
15.
55 + 17 =
72
2
|
16.
55 – 22 =
2
33
|
|
17.
65 – 6 =
59
2
|
18.
42 + 37 =
2
79
|
19.
15 + 41 =
2
56
|
20.
87 + 7 =
94
2
|