|
1.
1 + 44 =
3
4
2
45
|
2.
63 + 29 =
4
2
92
3
|
3.
74 – 39 =
2
35
4
3
|
4.
95 + 4 =
2
99
3
4
|
|
5.
45 – 28 =
17
4
2
3
|
6.
65 + 25 =
2
90
4
3
|
7.
83 + 16 =
4
99
3
2
|
8.
42 – 37 =
5
1
2
3
|
|
9.
85 + 3 =
4
3
88
2
|
10.
21 – 17 =
1
2
3
4
|
11.
69 – 34 =
2
3
35
4
|
12.
56 – 22 =
3
4
34
2
|
|
13.
32 – 15 =
17
3
4
2
|
14.
62 + 16 =
2
4
78
3
|
15.
1 – 0 =
3
4
2
1
|
16.
2 + 93 =
2
3
4
95
|
|
17.
47 – 17 =
3
4
2
30
|
18.
98 + 2 =
2
3
4
100
|
19.
23 + 62 =
3
4
2
85
|
20.
46 – 33 =
13
3
2
1
|
|
1.
1 + 44 =
3
4
2
45
|
2.
63 + 29 =
4
2
92
3
|
3.
74 – 39 =
2
35
4
3
|
4.
95 + 4 =
2
99
3
4
|
|
5.
45 – 28 =
17
4
2
3
|
6.
65 + 25 =
2
90
4
3
|
7.
83 + 16 =
4
99
3
2
|
8.
42 – 37 =
5
1
2
3
|
|
9.
85 + 3 =
4
3
88
2
|
10.
21 – 17 =
1
2
3
4
|
11.
69 – 34 =
2
3
35
4
|
12.
56 – 22 =
3
4
34
2
|
|
13.
32 – 15 =
17
3
4
2
|
14.
62 + 16 =
2
4
78
3
|
15.
1 – 0 =
3
4
2
1
|
16.
2 + 93 =
2
3
4
95
|
|
17.
47 – 17 =
3
4
2
30
|
18.
98 + 2 =
2
3
4
100
|
19.
23 + 62 =
3
4
2
85
|
20.
46 – 33 =
13
3
2
1
|