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 equals 0.3?

30%


What percent of 120 equals 21?

5.71%


What is 50 percent of 42 equals?

21


0.375 percent of 56 equals?

21

Trending Questions
What is the previous odd number that comes before 1001? Is the ratio of two rational numbers always positive? What are the values of x and y when 3x plus 2y equals 5 and x plus 2y equals 7 showing work? What is 8.148 rounded to the nearest tenth? What is a list of the factors of 8 and 10? How much is year 2000 pennies? What is 90 as a fraction in simplest form? What is the meaning of co prime? What is the greatest common factor of 64 96 and 144? What is 5 percent of 36000? What happens when you round 4.999 to the nearest tenth? What are six common values that people have? Which is a best estimate for 5.07 x 0.81? What does 3.5 mm equal in fractions? How much 5 piastres in Indian rupees? What is 33 over 5 as a mixed number? Does 48 go into 240? LCM of 24 and 32? What is the definition on mexed number? What is 8.59 rounded to the nearest tenth?

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.