|
1.
58 – 36 =
2
4
3
22
|
2.
22 + 43 =
3
65
2
4
|
3.
49 – 38 =
11
1
3
2
|
4.
63 + 7 =
2
3
70
4
|
|
5.
87 + 10 =
3
97
4
2
|
6.
72 + 17 =
89
3
2
4
|
7.
2 – 0 =
4
1
3
2
|
8.
1 + 79 =
3
80
2
4
|
|
9.
44 + 9 =
53
3
4
2
|
10.
95 – 62 =
3
4
33
2
|
11.
4 + 46 =
50
2
4
3
|
12.
50 – 48 =
4
2
1
3
|
|
13.
38 – 9 =
4
3
2
29
|
14.
7 + 36 =
3
2
4
43
|
15.
55 + 36 =
91
2
3
4
|
16.
99 – 4 =
95
3
4
2
|
|
17.
50 + 45 =
2
4
3
95
|
18.
55 + 20 =
75
3
4
2
|
19.
38 + 55 =
93
4
3
2
|
20.
86 – 14 =
72
2
4
3
|
|
1.
58 – 36 =
2
4
3
22
|
2.
22 + 43 =
3
65
2
4
|
3.
49 – 38 =
11
1
3
2
|
4.
63 + 7 =
2
3
70
4
|
|
5.
87 + 10 =
3
97
4
2
|
6.
72 + 17 =
89
3
2
4
|
7.
2 – 0 =
4
1
3
2
|
8.
1 + 79 =
3
80
2
4
|
|
9.
44 + 9 =
53
3
4
2
|
10.
95 – 62 =
3
4
33
2
|
11.
4 + 46 =
50
2
4
3
|
12.
50 – 48 =
4
2
1
3
|
|
13.
38 – 9 =
4
3
2
29
|
14.
7 + 36 =
3
2
4
43
|
15.
55 + 36 =
91
2
3
4
|
16.
99 – 4 =
95
3
4
2
|
|
17.
50 + 45 =
2
4
3
95
|
18.
55 + 20 =
75
3
4
2
|
19.
38 + 55 =
93
4
3
2
|
20.
86 – 14 =
72
2
4
3
|