How to simplify ratios?
Understand the Problem
The question is asking for an explanation of how to simplify ratios, which involves finding the greatest common factor (GCF) of the numbers in the ratio and dividing each number by the GCF to get the simplest form of the ratio.
Answer
Divide all parts of the ratio by their highest common factor.
To simplify a ratio, divide all parts of the ratio by their highest common factor (HCF). This reduces the ratio to its simplest form, where the numbers are as small as possible while maintaining the same proportion.
Answer for screen readers
To simplify a ratio, divide all parts of the ratio by their highest common factor (HCF). This reduces the ratio to its simplest form, where the numbers are as small as possible while maintaining the same proportion.
More Information
Simplifying ratios is similar to simplifying fractions. The goal is to find an equivalent ratio with smaller numbers.
Tips
A common mistake is not dividing all parts of the ratio by the HCF. Make sure every number in the ratio is divided.
Sources
- Ratios - Numeracy, Maths and Statistics - ncl.ac.uk
- Ratio Simplifier - Calculator Soup - calculatorsoup.com
- Simplifying Ratios - Math Steps, Examples & Questions - thirdspacelearning.com
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