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Earn +20 ptsQ: Is 15 times pi a rational number?
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Continue Learning about Math & Arithmetic
Is 3 times pi a rational number?
No, it is not.
Is 2 times pi a rational number?
No, it is not.
Is pi 12 equal to a rational number?
Any multiple of or addition to or subtraction from PI is an irrational number. PI divided by PI is 1, a rational number. So is PI times 0 = 0
Can you multiply an irrational number times an irrational number and get a rational number?
Well, (pi) x (1/pi) = 1 .
Is 10 times pi rational?
No because the value of pi as regards to a circle is an irrational number
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