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
User Avatar

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 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 378 divided by 21?

18


What are equivalent fractions of 18 over 21?

18/21


Can you simplify 18 21?

18/21 = 6/7


Are 18 and 21 multiples of 6?

18, yes.21, no.


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 product of 17 18 17 22 21 21 22 21 19 20 18 18?

2,870,795,128,037,760 or approx 2.871*1015


What is the LCM of 21 and 18?

The LCM of 21 and 18 is 126.

Trending Questions
What is 81 over 11 as a mixed number? What is 8(6-5) 10 equal? What is bigger 0.375 or 0.75? What two numbers multiplied equals 97? How do you write 7.0893 in expanded form? Can a circle be divided into 9 parts? What are things that are less than 1KG? Is 3600 the same as 36 tens? What is a way to make a approximation to a given number by using fewer digits called? 53.25 as a mixed number in simplest form? How many times does 12 go into 480? For what was Copernicus famous? What does t mean in 8 t on a o? What never speaks yet shows the way its straight to the point its clear as day? What percent of the questions did Emily miss on her test if she answered 11 questions wrong out of 65? WHAT IS 5 percent OF 18000? How do you take a girls virginity to another girl? How do you write 1.875 million into numbers? What compares two unlike things without using like or as? If in a division problem the divisor is 3 and the quotient is 9 then what is the dividend?

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.