0
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with DevinMore answers
The number 1.45 is a rational number. A rational number is any number that can be expressed as a fraction where the numerator and denominator are integers and the denominator is not zero. In this case, 1.45 can be written as the fraction 145/100, where both the numerator (145) and the denominator (100) are integers.
Add your answer:
Earn +20 ptsQ: Is 1.45 rational or irrational
Write your answer...
Submit
Still have questions?
Continue Learning about Algebra
Is 37.5 a rational or irrational number?
Rational
Is 10.01 a rational or irrational number?
10.01 is a rational number
Is -5.28 a rational or irrational number?
rational
Is 627513 rational or irrational?
It is a rational number
Is the product of a rational number and an irrational number rational or irrational?
Such a product is always irrational - unless the rational number happens to be zero.
Trending Questions
In what axis the graph should plot the independent and dependent variable?
Is it possible for the graph of a quadratic function to have two y-intercepts?
The expression a 3b2 2 can be written in words as the quantity a is equal to?
Why linear programming use in Economics?
The radius of a circle is 7 cm find its circumference?
What is the difference between the commutative and symmetric properties?
El papa de Julian mide 1.85 metros y Julian mide 35 metros menos que su papaCuantos centimetros de estatura mide Julian?
Which equation represents the axis of symmetry of the function y 2x² 4x 6?
Seven less than twice a number is negative one hundred forty-seven?
The sum of the digit of a 2 digit number is 11 when the digits are reversed the new number is increased by 20 which is twice the original number find the number?
The hypotenuse of a right triangle exceeds the other leg by 2 inches. The hypotenuse of the triangle is 10 inches. Find the legs of the triangle.?
Why can shapes with the same area have different perimeters?
Which digit in 305.8 has the least value?
What is the length and width of a rectangle if the perimeter is 27?
What is the third side of a triangle with 15 and 12.5?
A whole number greater than 1 with more than two factors?
What is the area of a regular pentagon if one side is 20?
What Factor the expression given below. Write each factor as a polynomial in descending order. x2 - 4?
When the function below is graphed how many x-intercepts does it have?
What is the least 0.15 0.015 0.105 0.501?
Copyright ©2025 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.