MiniMaths - Upper & Lower Bounds | GCSE Maths Revision

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In this video I tell you how to find the upper and lower bounds of the weight of a bag of popcorn!

Thanks for watching, I hope it helped and let me know in the comments if you want me to explain anything!

Jolene Moon is a private tutor with hundreds of hours of experience teaching students ranging from children to adult learners, and is currently writing their thesis on uranium corrosion for their PhD in Physics.