mixed-operations/equations/missing-variable · Sada 76
20 problems
Jméno:
Třída:
Datum:
1
4 - 1
=
2
10 × 1
=
3
9 ÷ 9
=
4
2 + 3
=
5
2 - 1
=
6
4 × 5
=
7
5 ÷ 5
=
8
6 + 7
=
9
9 - 2
=
10
8 × 9
=
11
10 + 1
=
12
2 × 3
=
13
8 - 6
=
14
6 × 7
=
15
8 + 9
=
16
6 - 5
=
17
10 - 1
=
18
8 - 2
=
19
4 + 5
=
20
6 - 1
=