Fifty-three percent of a number is 358 less than the square of 26. What is the value of three-fourth of 32 percent of that number?
Question
Fifty-three percent of a number is 358 less than the square of 26. What is the value of three-fourth of 32 percent of that number?
Solution
Let's break this down:
-
First, let's denote the unknown number as x. According to the problem, 53% of this number is 358 less than the square of 26. We can write this as an equation: 0.53x = 26^2 - 358.
-
Solve the equation for x. First, calculate the square of 26, which is 676. Then subtract 358 from 676, which gives 318. So, 0.53x = 318. To solve for x, divide both sides of the equation by 0.53. This gives x = 318 / 0.53 = 600.
-
Now that we know x = 600, we can find the value of three-fourth of 32 percent of that number. First, find 32% of 600, which is 0.32 * 600 = 192.
-
Finally, find three-fourth of 192, which is 0.75 * 192 = 144.
So, the value of three-fourth of 32 percent of the number is 144.
Similar Questions
Three fifths of a number is 30 more than 50 percent of that number. What is the 80% of that number?
Two numbers are less than a third number by 30% and 37% respectively.How much percent is the second number less than the first?10%70%4%3%
The difference between 44% of a number and 33% of the same number is 286. What is the 54% of that number?1600140426041409Add Attachments
The number of employees in a company decreased from 40 to 28. What is the percentage decrease in the number of employees?Choices:- 30 25 32 40
The difference between two numbers is 26 and one number is three times the other.Find them
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.