0
Suppose an irrational number can be written precisely in decimal form, with n digits after the decimal point. Then if you multiply the decimal value by 10n you will get an integer, say k. Then the decimal representation is equivalent to k/10n, which is a ratio of two integers and so the number, by definition, is rational - not irrational.
Still curious? Ask our experts.
Chat with our AI personalities
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with ViviAdd your answer:
Earn +20 ptsQ: Why can't irrational numbers ever be precisely represented in a decimal form?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Is Irrational numbers can never be precisely represented in decimal form Why is this?
They don't stop.
Why cant irrational numbers be represented in decimal form?
But irrational numbers are decimals that can't be expressed as fractions
Why irrational numbers can never be precisely repersented in decimal form?
They don't stop.
Why can't irrational numbers represented in decimal form?
They don't stop.
Is an irrational number a number that is represented by a nonrepeating decimal?
Yes, However, it is not defined that way. It is defined as a number that cannot be expressed precisely as a ratio of two real numbers (a fraction). But that is equivalent to a non-repeating decimal.
Trending Questions
How do obstetrics use math?
What is the meaning of prime meridiam?
What is the point in the interior?
What is four dimes one nickel two pennies worth?
What letter by convention is used for a variable when another name isn't obvious?
How can you add 1 to 20 to make 19?
What is the hundred multiple of3?
What math terms start with the letter F?
When you translate a figure downward does the y-coordinate of the image increase or decrease?
What is 8 times 1 to the power of 3 quarters?
It is sometime difficult to deal with negative attitude Tell us about a time that you confronted a negative attitude successfully to help buid a better team?
What is 17 divided by 44?
Why does compound interest earn more than simple interest?
What is the factor for 20b - 16?
What is the lcm of 45 and 9?
What is happening when you star seeing dots out of no where?
What number is one hundred times bigger than twenty three?
What is -2 c in Fahrenheit?
2-4N equals 2 plus 3N?
Why should measures of capacity matter to computerusers?
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.