Best Answer

No, it is not.

User Avatar

Wiki User

โˆ™ 2016-03-06 14:43:25
This answer is:
User Avatar
More answers
User Avatar

Wiki User

โˆ™ 2017-04-08 08:24:36


User Avatar

User Avatar


Lvl 1
โˆ™ 2020-10-02 21:39:13

is it rational or irrational

User Avatar

User Avatar


Lvl 1
โˆ™ 2020-04-29 21:45:15


User Avatar

User Avatar


Lvl 1
โˆ™ 2020-09-28 14:49:36


User Avatar

Add your answer:

Earn +20 pts
Q: Is 0.3 pi rational
Write your answer...
Still have questions?
magnify glass
Related questions

Is e to the pi rational?

e^pi ~ 23.14069.............., not rational

Why is pi rational?

Pi is not rational it is irrational because it does not stop or repeat

Is 3.14 a rational or irrational number?

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

Is 0.16 pie a rational number?

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

Why is pi a rational number?

Pi is irrational.

Is 10 pi rational?

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

Is 25 pi rational?


Is a pi number rational?

No, it is not.

Is Rational number part of pi?

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

Is 22 pie rational?

No 22*pi is not a rational number

Why the area of a circle with a rational radius must be an irrational number?

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.

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

Is -19 pi a rational number?


Is pi a rational?

Pie is not a ratio

Is pi 15 a rational number?

No, it is not.

Is 5 times pi rational?

No, it is not.

Is pi plus pi a rational or irrational number?

It is irrational, just like pi

Is all fractions rational?

No. For example, pi/2 is a fraction which is not rational.

Can the quotient of two irrational numbers be rational?

Yes. 2*pi is irrational, pi is irrational, but their quotient is 2pi/pi = 2: not only rational, but integer.

What irrational number can be added to pi to get a sum that is rational?

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

Is 3 times pi over two rational?

No; since pi is irrational if you multiply it by a rational number it is still irrational

Is 7 pie a rational number why or why not?

Assuming that you mean pi, and not pie, it is not a rational number.The set of rational numbers is a field and this means that for every non-zero rational number, there exists a multiplicative inverse in the setand also, due to closure, the product of any two rational numbers is a rational number.Now suppose 7*pi were rational.7 is rational and so there is its multiplicative inverse, which is (1/7).(1/7) is also rational so (1/7)*(7*pi) is rationalBut by the associative property, this is (1/7*7)*pi = 1*pi = pi.But it has been proven that pi is irrational. Therefore the supposition must be wrong ie 7*pi is not rational.

Will the sum of two irrational numbers always be rational?

Consider pi and 4 - pi. 4 - pi + pi = 4, which is clearly rational. However, both pi and 4 - pi are irrational, as you can verify. plz to be lerning numburs Then consider pi + pi = 2pi, which is clearly irrational. The sum of two irrational numbers, therefore, may or may not be rational.

How do you prove pi is rational?

pi is irrational so that's impossible

Is pi periodic?

no every periodic number is rational but pi is irrational