Unit 18 – Patterns, puzzles and problems
E
Make up your own geometric pattern with plane shapes or solid shapes. Swap with a partner. Can they spot your pattern? Can they work out the next three shapes in your pattern?
Puzzles
We can use our learning in mathematics to help solve different puzzles.
Arrange the numbers in the grid so that all columns and rows total 100.
1
5 20 50
10 30 60
15 35 75
Character to go here
2 Letisha has a dozen coins. Eight of the coins are the same. Another pair of coins are the same. What is the greatest amount of money that Letisha can have?
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