Hard · Set 5
20 problems
Name:
Class:
Date:
1
1 × 2
=
2
3 × 1
=
3
6 × 5
=
4
3 × 7
=
5
1 × 4
=
6
1 × 1
=
7
5 × 8
=
8
7 × 1
=
9
1 × 3
=
10
4 × 9
=
11
3 × 8
=
12
5 × 7
=
13
5 × 4
=
14
9 × 9
=
15
4 × 7
=
16
8 × 3
=
17
5 × 5
=
18
4 × 5
=
19
3 × 3
=
20
2 × 5
=