0
Still curious? Ask our experts.
Chat with our AI personalities
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with BlakeAdd your answer:
Earn +20 ptsQ: Are the sets of positive fractions closed for addition?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Are sets of fractions closed under addition?
Yes.
Are odd numbered sets closed under addition and multiplication?
No. 1 + 3 = 4, which is not odd. In fact, no pair of odds sums to an odd. So the set is not closed under addition.
What is the two kind of sets?
Closed sets and open sets, or finite and infinite sets.
What is the kinds of sets?
Closed sets and open sets, or finite and infinite sets.
What is an equation that's sets two fractions equal to each other?
They are equivalent fractions as for example: 3/4 = 9/12
Trending Questions
The mass of 24 kg equals?
How many seconds are there in one millisecond?
How do you write 4 3 over 4 in numbers?
What would 299.99 plus 6 percent tax be?
What is 1015 in its simple form?
How do you find the variance of a set of numbers?
How do you solve a circumference of a circle is 18 pi?
What is the circumference of a circle if the radius is 6.25 meters?
What is 6.254 times 10 to the 13th power?
What country is this number from plus plus 350 20049800?
How many millimetres in a metre?
Is 15 over 25 equal to 3 over 5?
Instantaneous speed is total distance traveled divided by total time of travel this is true and false?
Why is 4 a multiple of 100?
Are lizards found in the bible?
How many calaries can you lose per hour doing various exercies?
What does the word intricately mean?
Why is the clock important indaily life?
What is the average of 6 -15 -24 3 and -25?
What does factor the special product mean?
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.