0
4 over 5 is in simplest form because 5 is a Prime number. There is no number that you can divide both 4 and 5 by evenly to continue reducing.
If the fraction was 5 over 20, you could divide both top and bottom by 5 and get 1 over 4. 5/20 = 1/4.
Still curious? Ask our experts.
Chat with our AI personalities
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
MaxineI respect you enough to keep it real.
Chat with Maxine
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with CoachAdd your answer:
Earn +20 ptsQ: Explain how you know 4 over 5 is simplest form?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Explain how you can tell that thirty over thirtythree is in simplest form?
30/33 is not simplest form. It is 10/11.
Is 33 over 54 in simplest form?
No 33 over 54 is not in simplest form. Simplest form is 11 over 18
How is 325 over 1000 in simplest form?
It's not simplest form, simplest form would be 13 over 40
Is 4 over 5 a simplest form?
4 over 5 is in simplest form.
What is 9 over 64 in simplest form?
9 over 64 is in simplest form.
Trending Questions
What does coplanar mean in geometry?
How mant meters is 13 ft?
What temperatures correspond with the numbers on the stove?
How does a linear perspective give a flat canvas a three dimensional look?
How many gallons of water will an 8' diameter 22' cylindrical tank hold?
Who devised the hedonistic calculus?
A line consisting of six feet is?
What is called after 100billion?
How did paul help the Jewish religious leaders to stamp out christainity?
What is the value of the 4 in 458?
What would happen if February had 30 days every 8 years instead of February 29 every 4 years?
What is the Exponent of 1000000 base 100?
What is 2.8 sq km in miles?
Could you have two operations done at same time?
How many 4 digit numbers are there in the Hindu- Arabic numeration system?
Write the rule linking diameter and circumference?
Is 0.575 a rational?
What percent of an acre is 8398 sq feet?
What is 18C divided by 6?
How many sq ft will 12000 btu cool or heat?
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.