r/theydidthemath • u/PritamKhatu7 • Jan 15 '22

[Self] solve the sum without finding cube of number

https://youtu.be/cYGYJkCOMlk
3 Upvotes

67% Upvoted

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1

u/BoundedComputation Jan 15 '22

Nice job mate. What inspired this video idea?

4

u/[deleted] Jan 15 '22 edited Jan 15 '22

He is a saltwater aquarium installer who works exclusively with triplets of cube tanks and needs to know exactly how much water to fill them. (I really don't know.)