|
1.
16 + 68 =
4
3
2
84
|
2.
68 – 18 =
2
4
50
3
|
3.
67 + 17 =
2
4
3
84
|
4.
96 + 2 =
3
4
98
2
|
|
5.
28 – 10 =
2
18
4
3
|
6.
73 + 1 =
4
2
74
3
|
7.
90 – 26 =
64
3
4
2
|
8.
99 + 1 =
2
100
3
4
|
|
9.
15 + 72 =
4
87
2
3
|
10.
4 – 0 =
1
3
2
4
|
11.
62 – 29 =
3
4
33
2
|
12.
34 – 9 =
3
2
4
25
|
|
13.
17 – 3 =
3
1
14
2
|
14.
13 + 52 =
2
3
65
4
|
15.
57 – 36 =
4
21
3
2
|
16.
83 + 0 =
2
4
83
3
|
|
17.
100 + 0 =
100
2
3
4
|
18.
48 + 45 =
4
3
93
2
|
19.
79 + 17 =
4
3
2
96
|
20.
93 – 40 =
4
3
53
2
|
|
1.
16 + 68 =
4
3
2
84
|
2.
68 – 18 =
2
4
50
3
|
3.
67 + 17 =
2
4
3
84
|
4.
96 + 2 =
3
4
98
2
|
|
5.
28 – 10 =
2
18
4
3
|
6.
73 + 1 =
4
2
74
3
|
7.
90 – 26 =
64
3
4
2
|
8.
99 + 1 =
2
100
3
4
|
|
9.
15 + 72 =
4
87
2
3
|
10.
4 – 0 =
1
3
2
4
|
11.
62 – 29 =
3
4
33
2
|
12.
34 – 9 =
3
2
4
25
|
|
13.
17 – 3 =
3
1
14
2
|
14.
13 + 52 =
2
3
65
4
|
15.
57 – 36 =
4
21
3
2
|
16.
83 + 0 =
2
4
83
3
|
|
17.
100 + 0 =
100
2
3
4
|
18.
48 + 45 =
4
3
93
2
|
19.
79 + 17 =
4
3
2
96
|
20.
93 – 40 =
4
3
53
2
|