28 Divided by What Equals 83?
Methods
Setting up the problem:
In a problem like this, the “what” means that we’re working with a variable. The most common variable used in math is “x”. So we could say what number, x can we divide 28 by to equal 83?
Solving 28 Divided by What Equals 83
Here’s how you would set up this question as an equation:
28
x
=
83
\frac{28}{x} = 83
x 28 = 83
The goal of the problem is to solve for x. To do this we need to change the equation so that x is alone on one side of the equation.In this case, it can be done in two steps. The first step is to multiply both sides by x to isolate 28:
28
=
83
∗
x
28 = 83*x
28 = 83 ∗ x
Then we can isolate x on the right side of the equation by dividing both sides by 83:
28
83
=
x
\frac{28}{83} = x
83 28 = x
When we simplify the new equation, we can solve for x. In this example, we will round to the nearest three decimal places if that’s needed.
x
=
0.337
x = 0.337
x = 0.337
Practice Other Division Problems Like This One
If this problem was a little difficult or you want to practice your skills on another one, give it a go on any one of these too!
What divided by 82 equals 39?
77 divided by what equals 99?
What is 19/5 divided by 87?
What is 9/4 divided by 20/12?
What is 29 divided by 6/2?