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