answersLogoWhite

0

Subjects>Math>Basic Math

30 percent of what equals 21?

User Avatar

Anonymous

∙ 15y 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

∙ 15y 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%


What is 50 percent of 42 equals?

21


0.375 percent of 56 equals?

21


What percent equals 0.3?

30%

Trending Questions
What are the prime factors of 5c? What is a multiple of 20 that is more than 1000? What is the product of two composite numbers and am between 11 and 17 What are the prime numbers? What is 150 percent as a decimal rounded to the nearest hundredth? What is 15000000000000000000000 in words? What is the mattress size for a twin mattress? What percentage is 41.50 out of 50? What is 33 percent of 20000? What is 17.2916666667 as a fraction? What is 10.50 in a percentage? What is 85903 rounded to the nearest hundred? What is 453 percent as a fraction? What is 66 percent as a fraction in simplest form? What is the GCF of 435? What is 26.666666666 as a simplified fraction? How do you write 7025 in expanded form by using exponents? What is the first thing you need to solve using a quadratic formula? At what number are blood sugar levels considered an immediate danger? What is the least common multiple of 3 7 and 8? How do you round 875 to the nearest hundred?

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.