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Bewar(ul)e the Math Magician
(pawb.social)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
That's not a math question. It can be answered with math though.
Why are you on a diet, you eat too much pie. Pi is 3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679-ish, but we'll round up to 4.
To stay on your diet, avoid 4.