Granny’s 4 eldest grandchildren decided to play one game of chess with each other. How many games of chess were played?
Top tip: Draw a tree diagram.
Answer: 2
Granny’s other grandchildren enjoyed fun activities at the party. Label the circles in the Venn diagram and put in the information from the grid.
Horse riding
Ingrid
Damien Cora
Tomás Claire
Marks:
Face paints
/2
Bouncy castle
Marks: 3
Grandad loves puzzles. He arranged slices of birthday cake in a pattern as shown in image A. He asked Damien to only move neighbouring pairs of slices and make the arrangement look like image B. What was the fewest number of moves that Damien needed to make to complete the challenge?