|
1.
27 + 27 =
2
3
4
54
|
2.
63 + 8 =
4
3
2
71
|
3.
42 + 28 =
3
4
2
70
|
4.
5 + 23 =
2
4
28
3
|
|
5.
96 – 95 =
4
2
3
1
|
6.
80 + 0 =
80
2
4
3
|
7.
48 + 8 =
3
2
4
56
|
8.
69 + 30 =
2
99
3
4
|
|
9.
43 + 4 =
3
4
2
47
|
10.
7 – 4 =
2
4
3
1
|
11.
68 – 30 =
3
38
4
2
|
12.
73 – 49 =
4
24
2
3
|
|
13.
58 + 4 =
62
2
3
4
|
14.
66 – 4 =
4
2
3
62
|
15.
75 – 17 =
2
3
4
58
|
16.
92 + 3 =
95
4
2
3
|
|
17.
12 + 62 =
2
3
74
4
|
18.
16 – 5 =
1
2
11
3
|
19.
4 + 83 =
3
87
4
2
|
20.
29 + 70 =
2
4
99
3
|
|
1.
27 + 27 =
2
3
4
54
|
2.
63 + 8 =
4
3
2
71
|
3.
42 + 28 =
3
4
2
70
|
4.
5 + 23 =
2
4
28
3
|
|
5.
96 – 95 =
4
2
3
1
|
6.
80 + 0 =
80
2
4
3
|
7.
48 + 8 =
3
2
4
56
|
8.
69 + 30 =
2
99
3
4
|
|
9.
43 + 4 =
3
4
2
47
|
10.
7 – 4 =
2
4
3
1
|
11.
68 – 30 =
3
38
4
2
|
12.
73 – 49 =
4
24
2
3
|
|
13.
58 + 4 =
62
2
3
4
|
14.
66 – 4 =
4
2
3
62
|
15.
75 – 17 =
2
3
4
58
|
16.
92 + 3 =
95
4
2
3
|
|
17.
12 + 62 =
2
3
74
4
|
18.
16 – 5 =
1
2
11
3
|
19.
4 + 83 =
3
87
4
2
|
20.
29 + 70 =
2
4
99
3
|