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#1: Initial revision
Intuitively, why's X% of Y = Y% of X?
I didn't spot this trick until I read [this](https://redd.it/7yvxw4): >LPT: X percent of Y is equal to Y percent of X. > I know that multiplication is commutative. Indubitably, $\dfrac{X}{100}Y= X\dfrac{Y}{100}$ But this algebra doesn't betray the intuition! How can this be intuited?