missing-operator/add-sub-easy · Set 49
20 problems
Nome:
Classe:
Data:
1
42 ○ 17 25, what is ○?
=
2
40 __ 20 20
=
3
2 ○ 8 16, what is ○?
=
4
10 __ 2 20
=
5
4 ○ 12 48, what is ○?
=
6
37 ○ 15 22, what is ○?
=
7
5 ○ 46 51, what is ○?
=
8
31 __ 23 54
=
9
11 __ 12 23
=
10
4 __ 9 36
=
11
40 __ 18 58
=
12
9 __ 20 29
=
13
8 __ 45 53
=
14
24 ○ 16 8, what is ○?
=
15
64 __ 44 20
=
16
70 ○ 45 25, what is ○?
=
17
35 ○ 12 47, what is ○?
=
18
88 ○ 47 41, what is ○?
=
19
59 ○ 35 24, what is ○?
=
20
55 __ 31 24
=