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Resources tagged with Continued fractions similar to Petrol Station:

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Challenge level: Challenge Level:1 Challenge Level:2 Challenge Level:3

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Calculating with fractions. Generalising. Fractions. smartphone.

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Broad Topics > Fractions, Decimals, Percentages, Ratio and Proportion > Continued fractions

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Twisting and Turning

Stage: 3 Challenge Level: Challenge Level:1

Take a look at the video and try to find a sequence of moves that will take you back to zero.

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More Twisting and Turning

Stage: 3 Challenge Level: Challenge Level:2 Challenge Level:2

It would be nice to have a strategy for disentangling any tangled ropes...

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All Tangled Up

Stage: 3 Challenge Level: Challenge Level:3 Challenge Level:3 Challenge Level:3

Can you tangle yourself up and reach any fraction?

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Stage: 3 and 4

A personal investigation of Conway's Rational Tangles. What were the interesting questions that needed to be asked, and where did they lead?