answersLogoWhite

0

Subjects>Math>Math & Arithmetic

Is -2.5 irrational

User Avatar

Anonymous

∙ 13y ago
Updated: 11/4/2022

-2.5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.

User Avatar

Wiki User

∙ 13y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

Is number 25 irrational?

no


Is 5 squared a irrational number?

5 squared is 5*5 is 25. 25 is not an irrational number.


Is the number 25 an irrational number?

No.


Is the square root of 8 over 25 rational irrational or a real number?

The square root of 8 over 25 is irrational, and real.


Is the square root 25 an irrational number?

No.

Related Questions

Is -25 a irrational number?

No.


Is number 25 irrational?

no


Is 5 squared a irrational number?

5 squared is 5*5 is 25. 25 is not an irrational number.


Is the square root of 36 - 25 rational or irrational?

If you mean 36 minus 25 then the square root of 11 is an irrational number


Is 1 25 a irrational number?

No


Is the number 25 an irrational number?

No.


Is the square root of 8 over 25 rational irrational or a real number?

The square root of 8 over 25 is irrational, and real.


Is the sqarue root of 25 irrational?

No, they are rational.


Is the square root 25 an irrational number?

No.


What type of number is the square root of 25?

Irrational


Is 25 square root irrational?

No, they are both rational.


Is the square root of 25 rational or irrational?

They are +5 and -5, which are both rational.

Trending Questions
Why is it sometimes necessary to add a zero to the right of the decimal point in the quotient when your dividing by a decimal? What are at least 8 different classifications of geometrical angles? Can 4 go into 200? How do you find the number of centimeter in one kilometer? Can a exponential functions be a negative number? What would be a conclusion for a 10 day mouldy bread experiment? If John gets an 80 on a physics test where the mean is 85 and the standard deviation is 3 where does he stand in relation to his classmates? How much less than a yard is 28 inches? What is 5.7 hours? What is the normal hours to work per week? What is 360 inches? What are the dimensions of a room that has a perimeter of 48 meters and area of 128 meters? How many grams is two kilograms? What polygons makes up a trapezoid? What is the width of a semicircle with an area of 180ft squared? Square footage of 58 x 54? What is another name for decimal numbers? How do fractional jet programs work? What is two subtract minus nine? How much psi in a h cylinder?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.