answersLogoWhite

0

Subjects>Math>Math & Arithmetic

Is 9 10 really 21

User Avatar

Anonymous

∙ 10y ago
Updated: 9/25/2023

Definitely NOT.

User Avatar

Wiki User

∙ 10y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

Is 9 plus 10 equal 21?

no 9 + 10 = 19 11 + 10 = 21 9 + 12 = 21


Can 10 plus 9 equal 21?

No, 10 plus 9 cannot equal 21. The correct sum of 10 and 9 is 19. The statement that 10 plus 9 equals 21 is mathematically incorrect.


whats 9+10?

19


What is 9 plus10?

9+10=21


How many hours from 10 am to 7am?

It is 21 hours.Note: 10 am to 10 pm is 12 hours, 10 pm to 7 am is 9 hours, 12 + 9 = 21

Related Questions

Is 9 plus 10 equal 21?

no 9 + 10 = 19 11 + 10 = 21 9 + 12 = 21


Can 10 plus 9 equal 21?

No, 10 plus 9 cannot equal 21. The correct sum of 10 and 9 is 19. The statement that 10 plus 9 equals 21 is mathematically incorrect.


Can you mathematically prove 9 plus 10 equals 21?

No you can not prove that 9 +10 = 21.


What's 9+10=?

21


whats 9+10?

19


How does 9+10=21?

In standard arithmetic, 9 + 10 actually equals 19, not 21.


What is 9 plus10?

9+10=21


How many hours from 10 am to 7am?

It is 21 hours.Note: 10 am to 10 pm is 12 hours, 10 pm to 7 am is 9 hours, 12 + 9 = 21


What is 10+9?

21


Why do people say 9 plus 10 equals 21?

9+10 =21 is sated from a popular vine


What is 12tenths plus 9tenth?

12 + 9 = 21. 21/10 =2 and 1/10 (21 divided by 10).


what is 10+9 equals?

10 + 9 = 19

Trending Questions
How many hours are in 2third day? What is 5900000000 in Scientific notation? Florida Virtual School algebra 2 final? Which painting movement uses squares triangles and circles to suggest reality? Why do you need math in nursing? 15 of the 25 students in room 20 are boys . what percent of the students in room 20 are boys? How many inches are in 17 and a one third yards? What event initiates ATP attachment to the Na plus -K plus pump leading to the pump's phosphorylation? How much allowance is normal for a 12 year old? What is relation between Cc and milligram measurement? What is an obtuse triangle and a right triangle make? What is the acronym for the order of operation? How many 600 km equals miles? What is 7.25 percent in decimal form? Where was the Hindu-Arabic numeral system developed? What is 80 percent of 80? How do you find the complex cube roots of 1 plus 0i? What is 5.4 rounded to the nearest tenth? What is estimate - guess? How is a number decreased by five written?

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.