Fraction Calculator with variables is a online tool to calculate the fraction of the form
$\frac{A}{B}$ = $\frac{C}{D}$
Just enter any values you know among these A, B, C and D and enter the unknown quantity as X to get the answer.
Lets see how to find fractions with variables:
Step 1 : Read the problem and observe whether any 3 variables among A,B,C,D are given.

Step 2 :

(i) If A is unknown value and B,C and D are known then
X = $\frac{C \times B}{D}$

(ii) If B is unknown value and A,C and D are known then
X = $\frac{A \times D}{C}$

(iii) If C is unknown value and B,A and D are known then
X = $\frac{A \times D}{B}$

(iv) If D is unknown value and B,C and A are known values, then
X = $\frac{C \times B}{A}$
Substitute the values in the given formula and get the answer.