Here we will show you how to convert the ratio 66:68 to a fraction. In other words, we will convert the ratio of 66:68 to a fraction with a numerator and a denominator.
There is actually more than one answer to this problem, depending on what kind of ratio it is. 66:68 can either be a Part-to-Part ratio or a Part-to-Whole ratio. We will describe and convert both types of ratios to fractions.
Part-to-Part
A part-to-part ratio is the most common form of ratio. If the ratio 66:68 is a part-to-part ratio, it means that there are 66 of something and 68 of something else with a total of 134.
To convert a part-to-part ratio such as 66:68 as a fraction, you make the left side of the colon the numerator and the total the denominator:
66:68 → 66/134
Since there are 68 of something else, you can also make another fraction where the right side of the colon is the numerator and once again the total is the denominator:
66:68 → 68/134
Part-to-Whole
A part-to-whole ratio of 66:68 means that there are 66 of something and the total is 68. It also means that there are 2 of something else. To convert a Part-to-Whole ratio such as 66:68, you replace the colon with a fraction bar to get this answer:
66:68 → 66/68
Since there are 2 of something else and still the total of 68, you can also make a 2nd fraction like this:
66:68 → 2/68
Ratio to Fraction Converter
Use this tool to convert another ratio to a fraction.
66:69 as a fraction
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