0
-4.9 is a rational number. If a number is irrational, then it can not be expressed as a finite number of digits.
A few examples of Irrational Numbers are:
pi, the square root of any integer which is not square and the golden ratio (phi).
Still curious? Ask our experts.
Chat with our AI personalities
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
SteveKnowledge is a journey, you know? We'll get there.
Chat with SteveAdd your answer:
Earn +20 ptsQ: Is negative 4.9 a rational or irrational?
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
Is negative 49 a rational or irrational number?
Rational.
Is negative 16.987 a rational or irrational number?
-16.987 is a rational number
Is negative 8.3 repeating rational or irrational?
It is rational. It can be expressed as a fraction: -8⅓.
Are all negative numbers are rational?
No, not all negative numbers are rational. There are many negative numbers that are irrational, just like the positive numbers.
Is 4.6 irrational or rational?
4.6 is rational.
Trending Questions
Does 1040000 equal 1.04 million?
What is 200 percent more than 30?
What is 4 times 10 to the negative 26 power?
What does 200 more than twice 600?
How do you get the percent of something?
The Factors of 150?
What is 40 percent of 30000 dollars?
What is 920 rounded to the nearest hundredth?
How many 2x4's will you need to build a wall 16ft long and 9ft high?
What is the ratio of 12 and 24?
What are the multiples of 3 between 81 and 110?
What is the value of 8 in this number 879?
What weight does the digit 7 have in 5872?
What is- 4.0822 rounded too nearest tenth?
How do you make a factor tree for 50?
How do you factor 2x squared plus 6xy?
What is a composite number 23 15 17 and 13?
What is 55.2 rounded to the nearest tenth?
What is 3.75 rounded to nearest 10?
Is 6 composite or prime?
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.