|
1.
6 + 18 =
2
24
3
4
|
2.
28 – 4 =
3
4
2
24
|
3.
90 + 0 =
4
3
2
90
|
4.
55 – 19 =
36
4
3
2
|
|
5.
47 – 2 =
4
45
2
3
|
6.
76 – 13 =
2
63
4
3
|
7.
69 – 50 =
3
4
2
19
|
8.
62 – 24 =
3
2
4
38
|
|
9.
81 + 19 =
3
100
2
4
|
10.
3 + 68 =
2
4
3
71
|
11.
99 + 0 =
4
3
99
2
|
12.
66 + 27 =
2
93
4
3
|
|
13.
3 + 0 =
4
1
2
3
|
14.
50 + 35 =
2
3
85
4
|
15.
93 + 6 =
99
2
4
3
|
16.
80 + 11 =
3
2
4
91
|
|
17.
80 – 43 =
2
3
37
4
|
18.
61 – 0 =
61
3
2
4
|
19.
58 + 4 =
62
2
3
4
|
20.
65 + 34 =
3
2
4
99
|
|
1.
6 + 18 =
2
24
3
4
|
2.
28 – 4 =
3
4
2
24
|
3.
90 + 0 =
4
3
2
90
|
4.
55 – 19 =
36
4
3
2
|
|
5.
47 – 2 =
4
45
2
3
|
6.
76 – 13 =
2
63
4
3
|
7.
69 – 50 =
3
4
2
19
|
8.
62 – 24 =
3
2
4
38
|
|
9.
81 + 19 =
3
100
2
4
|
10.
3 + 68 =
2
4
3
71
|
11.
99 + 0 =
4
3
99
2
|
12.
66 + 27 =
2
93
4
3
|
|
13.
3 + 0 =
4
1
2
3
|
14.
50 + 35 =
2
3
85
4
|
15.
93 + 6 =
99
2
4
3
|
16.
80 + 11 =
3
2
4
91
|
|
17.
80 – 43 =
2
3
37
4
|
18.
61 – 0 =
61
3
2
4
|
19.
58 + 4 =
62
2
3
4
|
20.
65 + 34 =
3
2
4
99
|