missing-operator/add-sub-medium · Sada 47
20 problems
Jméno:
Třída:
Datum:
1
45 ○ 9 36, what is ○?
=
2
30 ○ 6 5, what is ○?
=
3
2 ○ 8 16, what is ○?
=
4
27 __ 9 3
=
5
8 __ 11 88
=
6
132 ○ 11 12, what is ○?
=
7
7 ○ 8 56, what is ○?
=
8
11 __ 6 66
=
9
33 __ 11 3
=
10
48 ○ 40 8, what is ○?
=
11
16 __ 8 2
=
12
18 ○ 36 54, what is ○?
=
13
88 ○ 8 11, what is ○?
=
14
31 ○ 22 9, what is ○?
=
15
45 ○ 11 56, what is ○?
=
16
7 __ 12 84
=
17
60 ○ 37 23, what is ○?
=
18
6 ○ 2 12, what is ○?
=
19
42 __ 36 78
=
20
7 ○ 3 21, what is ○?
=