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Ratio Calculator
To use ratio calculator, enter the terms, and click calculate
Table of Contents:
Ratio Calculator
Ratio calculator finds the missing value of the ratio in given fractions. It also compares fractions if all fractions values are given. This calculator will take inputs as:
- To find the ratio or missing value: Enter x in one of the input boxes or leave the box empty.
- To compare fractions: Enter values in all input boxes.
What is Ratio?
In mathematics, a ratio indicates how many times one number contains another. The first term of the ratio is known as antecedent while the second term is known as consequent.
For example:
2/5 : 3/4
How to calculate the ratio?
To find a missing value in ratio, you need to perform cross multiplication.
Example:
Evaluate 3/5 : 3/x
Solution:
Step 1: Cross-multiply both fractions to find the value of x.
3/5 = 3/x
3x = 3*5
3x = 15
x = 15/3
x = 5
In case you are dealing with a proportion, you can use a proportion calculator.