"4 is 30 percent of what number?" is a word problem where the answer is a number. Specifically, if you calculate 30 percent of number (x), you will get 4. Thus, you can illustrate the problem "4 is 30 percent of what number (x)" like this:
30% of x = 4
To calculate 30 percent of a number, we multiply the number by 30 and then divide by 100. Therefore, we can make the following function:
|
| = 4 |
To solve for x, we first multiply both sides by 100 and then divide both sides by 30 to get the x = 13.33. Therefore, the answer to 4 is 30 percent of what number? is:
13.33
If we substitue "what number" in the question "4 is 30 percent of what number?" with 13.33, we get this sentence: 4 is 30 percent of 13.33. Since this statement is true, we know that our answer is correct.
Percent Of What Number
Submit another "a is b percent of what number?" problem for us to explain and solve.
5 is 30 percent of what number?
Here is a similar problem that we have answered for you.
Copyright | Privacy Policy | Disclaimer | Contact