0
Still curious? Ask our experts.
Chat with our AI personalities
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
RossEvery question is just a happy little opportunity.
Chat with Ross
Add your answer:
Earn +20 ptsQ: Is one-fifth a rational number
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
Is the product of a rational number and a rational number a rational number?
yes
Is a rational number multiplied a rational number rational?
Yes.
Is the number 17.5 a rational number?
yes
Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
Is 5 over 9 rational?
Yes. Any rational number divided by another rational number is also rational.
Trending Questions
What is 7.2 written as a percentage?
What is 864 divided by two thirds?
How many hours is 958 am to 115 pm?
How do you write 8 1000 in decimal standard form?
What odd number added with even number comes out even?
How do you write 7.392 as a fraction?
What is 844 rounded to the nearest ten?
What is the prime factorization for 512 using exponents?
What decimal is greater 0.43 or 0.926?
28 as a product of prime numbers?
What is 6421 rounded by ten?
How do you display a border like this The top border 10 pixels The bottom border 5 pixels The left border 20 pixels?
Change 0.406 to a percent?
How much hardwood flooring is needed for a 20x40 room?
Is the square root of 1 a rational number?
Anwer key for page 213 on pre-algebra with pizzazz?
Is -8.68 a rational number?
What are all the levels of the sharingan?
What is 109 rounded to the nearest ten?
How do you convert 10 gp into percentage?
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.