Comparing with multiplication: magic (Full video)

Khan Academy

Supporting grades: 4

Description: Sal solves a multiplication comparison word problem with Harry Potter characters. Created by Sal Khan. Ron and Hermione are practicing lifting feathers into the air with magic. Hermione can lift a feather 35 feet into the air, which is 5 times as high as Ron can lift a feather. So they show that Hermione can lift a feather 35 feet, which is 5 times higher than Ron.

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