answersLogoWhite

0

Subjects>Math>Other Math

What can you do at 21 but not at 18?

User Avatar

Anonymous

∙ 15y ago
Updated: 4/28/2022

21 can be divided by 7 but 18 cant

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Other Math

Can you simplify 18 21?

18/21 = 6/7


What is the LCM of 21 and 18?

The LCM of 21 and 18 is 126.


Which number goes into 21 and 18?

The highest common factor of 21 and 18 is 3


Lowest common multiple of 18 and 21?

The Least Common Multiple of 18 and 21 is 126.


What minus 27 equals 18?

There are an infinite amount of answers to that, like: 21 - 3 = 18 1004 - 986 = 18 47 - 29 = 18

Related Questions

What is 18 plus 3?

-21


What is 3 - 21?

-18


What are equivalent fractions of 18 over 21?

18/21


What is 378 divided by 21?

18


Can you simplify 18 21?

18/21 = 6/7


Are 18 and 21 multiples of 6?

18, yes.21, no.


What percent is 18 of 21?

18 is what percent of 21= 18 / 21= 0.857143Converting decimal to a percentage:0.857143 * 100 = 85.71%


What is the mean of 18 18 15 18 18 24 21 21 24 13?

19


What does -21 divided by 18 equal?

-39


What is the LCD of 18 and 21?

LCD(18, 21) = 126


What is the LCM of 21 and 18?

The LCM of 21 and 18 is 126.


What is 18 over 21?

21/18 = 7/6 ~ 1.1666...7

Trending Questions
What is the fraction nine twenty-fourths as a percent.? What is the answer to an addition problem called? What is this answer 7 h-5? What is a very small number containing a decimal point and what does it mean? How you divide 80 by 0.25? What is crore called in English? Is 0.002 equal to two cents? What is 99 divided by 6? What is 0.090 in Fraction form? When you subtract integers do you always move left on a number line? What's 12 divided by 7.8? What is 160 divided by 33505? What is 7 times by 8? A copy machine can make a copy every 2 seconds How many minutes will it take to make 1000 copies? What is another word for whereas? When quiting a job how many days is a 2 week notice? How many squares are in a 5x5 checkerboard? If you were born in 1999 what year would you graduate from high school? What is the most insecure hash for storing passwords? What is the other word for saying yes?

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.