answersLogoWhite

0

Subjects>Math>Other Math

What can you do at 21 but not at 18?

User Avatar

Anonymous

∙ 14y ago
Updated: 4/28/2022

21 can be divided by 7 but 18 cant

User Avatar

Wiki User

∙ 14y 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 a table organizing the input rule and the output of a function? How many feet are in a 46feet x60 feet? What is 8 multiplied by 6? How do you factor 4a2 - 8a - 5? What other words have the same meaning as sleep? What is 13000 times 500000? How many times does 2.606 go into 260.6? When you multiply a decimal by a power of ten what is the relationship between the number of places the decimal point moves and the number of zeros in the power of ten? What is 2 divided by 11 in fraction form? What is the contributions of Thales in the atomic theory? What grade do you learn multiplication? How many odd numbers fit in 576? What does negative 18 plus 2 equal? Estimate a range for each sum 3.89 plus 42.71 plus 12.32? How do you turn line 6 mkII fbv pedal on? How many snowflakes does it take to make a water drop? 5 0ver 6 as a decimal? How long does it take to hit the ground from 1500 feet high? What is it called when a number has a whole number square root? 4+4?

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 ©2025 Answers.com. 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.