MATHEMATICS IN THE MODERN WORLD – A2
ACTIVITY 3.4
1. 3 x 3 Ken Ken puzzle (Note: Use the numbers 1,2, and 3 only).
7+
22
3
1
1
2
3
3
1
2
1
6+
2. 4 x 4 Ken Ken puzzle (Note: Use the numbers 1,2, 3, and 4 only).
16x
14
2
4
2
3
3
1
4+
2
18x
1
2
2÷
3
1
4
1
4
2
33
MIRASOL, ELIZA KATE B.
1
1
MATHEMATICS IN THE MODERN WORLD – A2
3. 6 x 6 Ken Ken puzzle (Note: Use the numbers 1,2,3,4,5, and 6 only).
11+
2÷
5
20x
6
3
6x
4
36
1
2
3÷
1
240x
4
5
2
3
2
3
6
1
5
6
6x
4
5
6x
3
4
7+
1
30x
2
6x
9+
2
3
6
4
5
6
3
4
2÷
1
2
5
MIRASOL, ELIZA KATE B.
8+
1
2