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# Christmas Crackers

Christmas Crackers. A Maths quiz with a difference! Choose your team and team name. Teams. Round 1. Round 2. Round 3. Round 4. Round 5. The end. What shapes does this elf draw?. Swap Answers. The elf draws these shapes. 1.Equilateral Triangle 2.Square 3.Circle 4.Hexagon

## Christmas Crackers

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### Presentation Transcript

1. Christmas Crackers A Maths quiz with a difference! Choose your team and team name.

2. Teams Round 1 Round 2 Round 3 Round 4 Round 5 The end

3. What shapes does this elf draw?

5. The elf draws these shapes. 1.Equilateral Triangle 2.Square 3.Circle 4.Hexagon 5.Pentagon 6. Right angled triangle 7.Trapezium 8. Parallelogram 9.Rhombus 10.Octagon Scores

6. Reindeer counting 1 In this picture how many legs, antlers, tails and noses do the reindeer have altogether?

7. Reindeer counting 2 In this picture how many legs, antlers, tails and noses do the reindeer have altogether?

8. Reindeer counting 3 In this picture how many legs, antlers, tails and noses do the reindeer have altogether?

9. Reindeer counting 4 In this picture how many legs, antlers, tails and noses do the reindeer have altogether?

12. Reindeer Counting Answers2 points for each answer. • 1. 40 • 2. 64 • 3. 80 • 4. 96 • 5.280 Scores

13. Snowball fun 1 • You have 36 snowballs arrange them in rectangles. Find 5 different patterns.

14. Snowball fun 2 • You have 48 snowballs arrange them in rectangles. Find 5 different patterns.

16. Snowball answers 36 snowballs 48 snowballs 1x36 1x48 2x18 2x24 3x12 3x16 4x9 4x12 6x6 6x8 Scores

17. Penguin Races • You are going to see some penguin races. Choose the biggest probability to win. • Race 1 P(1/2) or P(1/3) • Race 2 P(2/3) or P(3/5) • Race 3 P(3/4) or P(7/8) • Race 4 P(7/10) or P(3/4) • Race 5 P(6/12) or P(5/10)

19. Penguin Races 1 The winning penguin is……. P(1/2) P(1/3)

20. Penguin Races 2 The winning penguin is……………… P(2/3) P(3/5)

21. Penguin Races 3 The winning penguin is……………….. P(3/4) P(7/8)

22. Penguin Races 4 The winning penguin is……………….. P(7/10) P(3/4)

23. Penguin Race 5 Scores The winning penguins are………….. P(6/12) P(5/10)

24. Christmas tree Sequences Add the next number in each sequence. 5,10,15,20,25, 1,3,6,10,15 12,14,16,18,20, 2,3,6,11,18 7,13,19,25,31, 100,50,25, 1,2,4,8, 4,9,16,25 6,13,20,27 127,63,31,15