mixed-operations/equations/missing-variable · Set 49
20 problems
Nome:
Classe:
Data:
1
9 ÷ 9
=
2
10 + 1
=
3
3 - 2
=
4
2 × 3
=
5
5 ÷ 5
=
6
4 + 5
=
7
10 - 1
=
8
6 × 7
=
9
8 + 9
=
10
5 - 2
=
11
10 × 1
=
12
2 + 3
=
13
6 + 7
=
14
7 - 4
=
15
8 × 9
=
16
9 - 6
=
17
4 × 5
=
18
4 - 1
=
19
2 - 1
=
20
9 - 2
=