|
1.
13 – 10 =
1
3
4
2
|
2.
93 + 0 =
93
4
2
3
|
3.
34 + 59 =
2
3
93
4
|
4.
90 – 80 =
1
2
10
3
|
|
5.
30 – 18 =
3
12
1
2
|
6.
4 – 0 =
4
2
1
3
|
7.
76 – 35 =
41
4
2
3
|
8.
7 + 30 =
4
37
2
3
|
|
9.
95 + 1 =
96
4
2
3
|
10.
8 – 6 =
4
2
3
1
|
11.
57 – 12 =
2
45
3
4
|
12.
41 – 4 =
37
3
4
2
|
|
13.
23 – 22 =
1
3
4
2
|
14.
27 + 6 =
3
4
33
2
|
15.
75 – 40 =
2
3
35
4
|
16.
25 + 4 =
29
2
4
3
|
|
17.
16 + 44 =
60
4
2
3
|
18.
48 + 1 =
3
4
2
49
|
19.
99 + 1 =
100
3
2
4
|
20.
71 – 60 =
2
11
1
3
|
|
1.
13 – 10 =
1
3
4
2
|
2.
93 + 0 =
93
4
2
3
|
3.
34 + 59 =
2
3
93
4
|
4.
90 – 80 =
1
2
10
3
|
|
5.
30 – 18 =
3
12
1
2
|
6.
4 – 0 =
4
2
1
3
|
7.
76 – 35 =
41
4
2
3
|
8.
7 + 30 =
4
37
2
3
|
|
9.
95 + 1 =
96
4
2
3
|
10.
8 – 6 =
4
2
3
1
|
11.
57 – 12 =
2
45
3
4
|
12.
41 – 4 =
37
3
4
2
|
|
13.
23 – 22 =
1
3
4
2
|
14.
27 + 6 =
3
4
33
2
|
15.
75 – 40 =
2
3
35
4
|
16.
25 + 4 =
29
2
4
3
|
|
17.
16 + 44 =
60
4
2
3
|
18.
48 + 1 =
3
4
2
49
|
19.
99 + 1 =
100
3
2
4
|
20.
71 – 60 =
2
11
1
3
|