How many people do you need to have in the same room before it is more likely than not that two people share the same birthday? The answer is surprisingly counter intuitive and in fact it is only 23! This 21 slide power point presentation explains the mathematics behind this answer. Pupils only really need to know how to calculate basic probabilities to appreciate this presentation.
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Maths resources for Year 6 pupils
An interesting selection of mathematical activities and starters for Year 6.
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Pascal's Triangle, Square, Cubic and Triangular numbers and MORE!
An opportunity to buy the most popular resources from Bluemary20's shop! Do you want a large Pascal's Triangle for your classroom or to display the square, cubic and triangular numbers? How do you find the Fibonacci sequence in Pascal's Triangle? And there's more! There's an explanation to the famous birthday problem and an explanation of how to calculate the number of Enigma machine settings!
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