4/1 divided by what equals 5/1?

Here we will show you how to calculate "what" in this sentence: "4/1 divided by what equals 5/1?" We start by making this word problem into an algebraic equation where "what" is the variable "x".

(4/1) / x = (5/1)

To solve this equation, we want x alone so we start by multiplying x on both sides like this:

((4/1) / x)x = (5/1)x

Which equals:

(4/1) = (5/1)x

Then we divide each side by 5/1 to like this:

(4/1) / (5/1) = ((5/1)x) / (5/1)

(4/1) / (5/1) is 4/5 and ((5/1)x) / (5/1) leaves x which means we end up with x = 4/5. Therefore, the answer to "4/1 divided by what equals 5/1?" is as follows:

4/5

It is always good to double-check your math to make sure you did it right. When we entered 4/5 for x in this equation (4/1) / x = (5/1), we get the following true equation which means our math is correct.

(4/1) / (4/5) = (5/1)

Fraction Divided By What Equals Fraction Calculator
Here you can submit another "a/b divided by what equals c/d?" word problem that we can solve with basic algebra.

4/1 divided by what equals 5/2?
Go here for the next word problem that we have tackled with math.