Study guides

☆☆☆☆

Q: Is pi 12 equal to a rational number?

Write your answer...

Submit

Still have questions?

Related questions

pi is an irrational number because it cannot be expressed as a ratio of two integers. In fact, it is a transcendental number, but that is not relevant here. 3.14 is a rational approximation to pi. It is not equal to pi.

3.14 is a rational number pi is not. pi is not 3.14

(pi) itself is an irrational number. The only multiples of it that can be rational are (pi) x (a rational number/pi) .

Pi is irrational.

No, it is not.

It the radius is r then the area is pi*r*r - which is pi times a rational number. pi is an irrational number, so the multiple of pi and a rational number is irrational.

No.

No, it is not.

All numbers are unique and so there is no other number equal to pi. Pi is not a rational number so there is no fraction that is equal to pi. It has an infinitely long non-recurring decimal representation so there is no way to write a decimal eqiuvalent either.

12/pi is equal to 12/pi, 12/3.14 (most common rounding of Pi) is about 3.822

Minus pi. Or minus pi plus any rational number. Here is how you can figure this out (call your unknown number "x", and let "r" stand for any rational number):x + pi = r To solve for "x", simply subtract pi from both sides. That gives you: x = r - pi

No 22*pi is not a rational number

No. pi/2 is a faction but it is not a rational number.

No 10*pi is not a rational number because it can't be expressed as a fraction

No two numbers that can be completely written down with digits can be added, subtracted, multiplied, or divided to equal PI. If they could be divided to equal PI, then PI would be a rational number. But it isn't.

Yes. For example, if you take any truncated equivalent of pi then it will be rational.

It can be rounded to 3.14, this however does not make it a rational number.

No, it is not.

No, Pi is an Irrational Number.

No, pi isn't

No, it is not.

No, it is not.

no every periodic number is rational but pi is irrational

A rational number is an integer (a whole number) or any number that can be expressed as a fraction. An irrational number is one that cannot be expressed as a fraction. The best known irrational number is pi, which is close to but not quite equal to 7/22. All representations of pi are an approximation of the real value. So 6 is a rational number

It is irrational, just like pi