What plus 3/5 equals 1/5?

Here we will show you how to calculate "what" in this sentence: "What plus 3/5 equals 1/5?" We start by making this word problem into an algebraic equation where "what" is the variable "x".

x + 3/5 = 1/5

To solve this equation, we want x alone on the left side of the equation so we start by subtracting 3/5 on both sides like this:

x + 3/5 - 3/5 = 1/5 - 3/5

x + 3/5 - 3/5 leaves x and 1/5 - 3/5 is -2/5 which means we end up with x = -2/5. Therefore, the answer to "What plus 3/5 equals 1/5?" is as follows:

-2/5

It is always good to double-check your math to make sure you did it right. When we entered -2/5 for x in this equation x + 3/5 = 1/5, we get the following true equation which means our math is correct.

-2/5 + 3/5 = 1/5

What Plus Fraction Equals Fraction Calculator
Here you can submit another "What plus a/b equals c/d?" word problem that we can solve with basic algebra.

What plus 3/5 equals 1/6?
Go here for the next word problem that we have tackled with math.