Five HCF and LCM functional questions using the characters from Phineas and Ferb. All put together in a PowerPoint and including answers. Now with a link to the Phineas and Ferb theme tune!
Andy Lutwyche is a purveyor of mathematics and a producer of resources, more of which you can find on his TES shop. You can also follow him on Twitter at @andylutwyche.
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