0
Best Answer
To add fractions you must have the same denominator.
1/15 + 4/9
45 is the common denominator here and now you need forms of one to get the denominators the same
3*1/3*15 + 5*4/5*9
3/45 + 20/45
= 23/45
======
Wiki User
∙ 11y agoThis answer is:
Add your answer:
Earn +20 ptsQ: What is one fifteenth plus four ninths?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What is two ninths plus one third?
Four ninths
What is one third plus four ninths?
It is seven ninths.
What is four and four ninths plus one and one ninth?
5 and 5/9
What is one-third plus three-ninths?
One-third plus three-ninths is 2/3.7/9
What must be added to four-ninths to make a whole one?
Five-ninths must be added to four-ninths to make a whole.
Related questions
What is four and four ninths plus one and two ninths?
2
What is two ninths plus one third?
Four ninths
What is one third plus four ninths?
It is seven ninths.
What is four and four ninths plus one and one ninth?
5 and 5/9
What is two eighteenths plus one third?
Four ninths.
What does four ninths plus one ninths equal?
The sum of 4/9 and 1/9 is 5/9.
What is one whole minus four ninths?
One whole is nine ninths. Nine ninths minus four ninths equals five ninths.
What is four and one sixth plus six and two ninths?
10 7/18
What is one-third plus three-ninths?
One-third plus three-ninths is 2/3.7/9
What is one and four ninths written as a decimal?
one and four ninths as a decimal = 1.4444
What is one-third plus four-ninths?
Expressed as a proper fraction in its simplest form, 1/3 + 4/9 = 7/9 or seven ninths.
What is four ninths plus one fourth?
The sum of 4/9 and 1/4 is 25/36.
Copyright ©2024 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.