answersLogoWhite

0

When is 20 plus 20 not 40?

User Avatar

Anonymous

∙ 14y ago
Updated: 8/19/2019

20 + 20 = 40 is not 40 when either one of the two terms is a negative or both.

-20 + 20 = 0 and -20 + -20 = -40

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Related Questions

What is 50 plus 40 plus 40 plus 40 plus 30 plus 30 plus 20 plus 10?

50 + 40 + 40 + 40 + 30 + 30 + 20 + 10 = 260


What is 60 plus 40 plus 80 plus 50 plus 50 plus 20 plus 20 plus 10 plus 20 plus 40 plus 40 plus 50 plus 50 plus 40?

thinking is amazing


What is 20 plus 20?

20 plus 20 equals 4020 plus 20 = 40


What is 60 plus 40 plus 80 plus 50 plus 50 plus 20 plus 20 plus 10 plus 20 plus 40 plus 40 plus 50 plus 40?

It is so very simple and quick to get the answer if you use the calculator that comes with your computer. So why not give it a try?


What is 40 plus 20 percent?

40 + (20%) = 48


What is the sum of 20 plus 40 plus 70 plus 80?

the sum for 20 + 40 + 70 + 80 = 210


What is 10 plus 20 plus 30 plus 40 plus 50?

10 plus 20 plus 30plus 40 plus 50 equals 150 because 50 plus 40 equals 90 plus 30 =120+20= 140 then + 10 = 150


If you add 20 plus 20 what is the answer?

40...


What is the sum of 20 plus 20?

the answer to 20 + 20 = 40


What is 20 plus 35 plus 40 plus 55 plus 60 plus 55 plus 80?

20+35+40+55+60+55+80=345


Is 20 plus 20 equals 40?

Of course!


what number get 40?

These may help you answer your questions: 1, 2, 4, 5, 8, 10, 20 and 40.

Trending Questions
What is the greatest common factor of 15 42 and 63? What is the horror movie with creatures who live in the bottom of a chimney stack? Is there a list of kitchen utensils in alphabetical order? What is Blast-beruffled? How do you build a 2 meter tower with 1 manilla folder and 30 cm of scotch tape? What is the Supreme Court opinion? What is the length of a hypotenuse? Where can one find good digital picture frames? Does SBr2 has polar or nonpolar bonds? What does callum mean in Hebrew? How old is Kaylani Lei? Why does tadafil not work? Who have more hair a polar bears or a black bear? Can i get amedallion stamp signature guarantee? How many subject required to pass Grade 12 in South Africa? Is 469 divisible by 9? Do authorization to disclose protected health information must contain a expiration date? What kind of tobacco did Indians smoke in the peace pipe? Why does holden apologize to the 2 nuns? What is viral and bacterial meningitis nutrition?

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.