answersLogoWhite

0

Subjects>Math>Algebra

What is the gcf of 12 15 and 21?

User Avatar

Anonymous

∙ 15y ago
Updated: 4/28/2022

The factors of 12 are: 1, 2, 3, 4, 6, 12

The factors of 15 are: 1, 3, 5, 15

The factors of 21 are: 1, 3, 7, 21

The common factors are: 1, 3

  • The Greatest Common Factor (GCF) is: 3
User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Algebra

What is the GCF of 9 21 60?

The factors of 9 are:1, 3, 9The factors of 21 are:1, 3, 7, 21The factors of 60 are:1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60The common factors are:1, 3The Greatest Common Factor (GCF) is:3


What is the gcf of 15 and 27 15 20 and 25?

The GCF of 15 and 27 is 3. The GCF of 15, 20 and 25 is 5. The GCF of 15, 27, 15, 20 and 25 is 1.


What is the GCF of 72 and 15?

GCF of 72 and 15 is 3.


What is the gcf of 42 147 168?

The GCF is 21.


What is the greatest common factor for 21 36 and 60?

The GCF is 3.

Related Questions

Gcf of 12 and 15 and 21?

The GCF is 3.


What is the GCF of 210 and 84 and 56?

The GCF is 14.


What is the gcf 12 and 21?

The GCF is 3.


What the 12 and 15 GCF?

The GCF is 3.


The GCF of 12 and 15?

The GCF is 3.


What is the GCF of 6 15 21 and 9?

The GCF is 3.


What is e gcf of 12 and 15?

The GCF of 12 and 15 is 1


What is the GCF of 6 15 and 12?

The GCF is 3.


What is the GCF of 12 15 and 26?

The GCF is 1.


What is the gcf of 9 12 and 15?

The GCF of 9, 12, 15 is 3.


What is the gcf of 12 15 18?

GCF(12, 15, 18) = 3


What is the GCF of 15 12 45?

GCF(15, 12, 45) = 3

Trending Questions
What is the scale factor used to dilate from small to big triangle? How far will a driver travel at a speed of 61 miles per hour for 8 hours? When y equals 1 what is x in the function 5x-8 equals y? Is rearranged a verb? Is alliance an abstract noun? What is the value of sin 28? How many congruent sides does a scalene triangle have? How many different values can be represented in 6 binary digits? What is the circumference of a 30 inch diameter circle? What do you mean by Infer implicit relationships across data? Breathe easy punchline of which product? A combination of operations on variables and numbers is called an? Factor of the trinomial 8x2 -12x - 8? What is the square root of 156.25? Is 72 a factor of 9? Express 1.6 as a fraction? Find the leg of each isosceles right triangle when the hypotenuse is of the given measure given equals 6 square root 2? What is the total angle measurement of a hexagon? A test consists of 690 true or false questions If the student guesses on each question what is the mean number of correct answers? How much fencing is required to enclose a circular garden whose radius is 18 meters?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 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.