answersLogoWhite

0

Subjects>Math>Basic Math

30 percent of what equals 21?

User Avatar

Anonymous

∙ 16y ago
Updated: 4/28/2022

30%=30/100

30/100x=21

100/1(30/100)x=100/1(21)

30x=2100

30x/30=2100/30

x=70

User Avatar

Wiki User

∙ 16y ago
Copy

What else can I help you with?

Continue Learning about Basic Math

21 is 30 percent of what number?

21 is 30% of 70


What is 30 percent of 823?

30% of 823 equals 246.9.


What percent of 120 equals 30?

25% of 120 = 30


What is the percent decrease from 30 to 21?

30% decrease


What is 30 percent of 130 equals?

The answer is 39.

Related Questions

What is 30 percent of 122 equals 85.4?

"30 percent of 122 equals 85.4" is false. 30 percent of 122 equals 36.6.


What is 7 percent of 21 -4 percent of 21 equals to?

(7 percent of 21) - (4 percent of 21) = 0.63


What is 30 percent of 21?

21/30 x 100 = 70. Therefore, 21 is 70 percent of 30.


How do you find the percent of a number when the percent and number both ends with a zero?

Given 20 and 50%, multiply 20 by 0.5, which equals 10. Given 70 and 30%, multiply 70 by 0.3, which equals 21. Or if you prefer, given 20 and 50%, multiply 2 by 5, which equals 10. Or if you prefer, given 70 and 30%, multiply 7 by 3, which equals 21.


Answer to 40 percent plus 30 percent equals?

40% + 30% = 70%


21 of 62 equals what percent?

21 of 62 is 33.87%


21 is 30 percent of what number?

21 is 30% of 70


What is 30 percent off of 30?

21


What percent of 120 equals 21?

5.71%


0.375 percent of 56 equals?

21


What is 50 percent of 42 equals?

21


What percent equals 0.3?

30%

Trending Questions
What is three sixteenths as a decimal number? What is 20 percent of 300 million? What is the greatest common factor for 160 and 90? What number is two decimal places between 3.5 and 3.6? What are difference between the standard and formatting toolbars? What is 100g as a decimal? Which number is divisible by by 10? Find 1 4 of 24? 540 square var equal to how much square meter? What is the greatest common factor of 115 230 and 345? Subtract Integer- what does positive 4 subtract positive 7 equal? What are the factors and greatest common factor of 12 and 21? How many floors in apple woods in explorers of darkness? What is the largest of the common factors called? How do you get a percentage with a ordinary number? What is the greatest common factor of 25 30 and 45? What are the factors of 3 5 and 97? What is 12 tenths plus 9 tenths? How many quarters are there in 2 wholes and three quarters? Prime factors of 15?

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.