0
1.123456789 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
What else can I help you with?
Continue Learning about Algebra
Is 12.67 rational or irrational?
It is a rational number
Is 3.456 a rational or irrational number?
It is a rational number. It can be written as a fraction.
Is 16.6 rational or irrational?
Rational
Is 19.8 irrational or rational?
19.8 is a rational number.
Is 0.74 a rational or irrational number?
It is a rational number, as it can be written as a fraction.
Related Questions
Is 1.14 is irrational or rational?
1.14 is rational.
Is 4.6 irrational or rational?
4.6 is rational.
Is the negative square root of nine rational or irrational?
It is rational. It is rational. It is rational. It is rational.
Is 12.67 rational or irrational?
It is a rational number
Is 48 rational or irrational?
No, it is rational.
Is 0.682 a rational or irrational?
No, it is rational.
Is 6 rational or irrational?
Rational.
Is 4.83 rational or irrational?
It is rational
Is 0.38 rational or irrational?
0.38 is a rational number because it can be expressed as a fraction
Is 3.46 rational or irrational?
It it is rational because you can put it as a
Is 3.456 a rational or irrational number?
It is a rational number. It can be written as a fraction.
Is 2.717711777 rational or irrational?
Rational.
Trending Questions
What does it mean to be a solution of an equation?
How do you calculate 79500 divided by 2.5x10 2 in scientific notation?
What is the b called in the form y mx b?
What is the greatest common factor of 9 18 and 21?
What is the circumference of 324 square inches?
Square root of 136?
How do you factorise the quadratic equation 2y squared - 2y -24?
3 equals w m?
How many acres are in a circle 500 feet in diameter?
What is the height of a cylinder?
What is one third plus one fifth?
What is the purpose of analogy?
How can you fit 11 elephants in four squares when each square must have an odd number of elephants?
A circular mat has a diameter of 20cm find its radius hence calculate the area of the mat use the value 3.14 for pie?
What is X in 5X 7Y42?
What times what makes 65?
What are the four consecutive number that sum to 124?
What two numbers multiply to be negative 56 and add up to be negative 1?
How many radians is a dog that has been tethered with a 20 foot lead if the length of the path is 45 feet?
Que diferencia hay entre una imagen e imagen prediseñada?
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.