mixed-operations/equations/missing-variable · Sada 91
20 problems
Jméno:
Třída:
Datum:
1
6 + 7
=
2
2 - 1
=
3
8 × 9
=
4
9 ÷ 9
=
5
10 + 1
=
6
9 - 6
=
7
2 × 3
=
8
5 ÷ 5
=
9
4 + 5
=
10
7 - 4
=
11
2 + 3
=
12
3 - 2
=
13
4 × 5
=
14
10 - 1
=
15
5 - 2
=
16
6 × 7
=
17
8 + 9
=
18
10 × 1
=
19
9 - 2
=
20
4 - 1
=