0
Most numbers with a defined endpoint are not irrational. Therefore, 1.33333333333 is not an irrational number, but 1.3 recurring is an irrational number.
Ans. 2
1.3 recurring is not irrational. In general any decimal that has a repeated pattern that continues to infinity is rational.
1.3 recurring is just 4/3.
Still curious? Ask our experts.
Chat with our AI personalities
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
ProfessorI will give you the most educated answer.
Chat with ProfessorMore answers
Add your answer:
Earn +20 ptsQ: Is 1.33333333333 an irrational number
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
Is an irrational number plus an irrational number rational?
No. The sum of an irrational number and any other [real] number is irrational.
What is a negative irrational number?
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
Can you add irrational number and a rational to get a rational number?
If an irrational number is added to, (or multiplied by) a rational number, the result will always be an irrational number.
Which number produces an irrational number when added to 58?
Any irrational number will, eg √2, π, e.
Does an irrational number plus a rational number equal an irrational number?
Yes
Trending Questions
How draw square root of 2 on number line?
Another word for not the same on both sides?
What is seven tenths minus one fifth?
What quadrant would a point be located in if it is on an axis or both?
A counting base of ten?
What is 80 percent of 165?
What is the number between 2099 and 2010?
The sum of two numbers is 70The larger number is 4 more than twice the smaller number What is the smaller number?
If you roll two fair six sided dice what is the probability that both dice show an odd number?
is greater 12.3 or 12.03?
How do you write 463342705 in expanded form?
What is a micrillion?
What is the Inverse sin of 0.329?
How many hours are in 152 minutes?
What is the GCF of 18 30 45?
Which of the number is largest 3.313 3.33 3.3 3.309?
What fraction of two weeks is 24 minutes?
How do you write 210 percent as a. Decimal And fraction?
What is the correct order from smallest to largest for millimeter centimeter kilometer and meter?
What distance will be traveled if you were going 120km per hour for 30 minutes?
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.