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QuestionMathematics

What is the simplest form of the ratio 120:150?
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Step 1:
I'll solve this step by step using the specified LaTeX formatting guidelines:

Step 2:
: Identify the Greatest Common Factor (GCF)

To simplify the ratio, we need to find the largest number that divides both 120 and 150 evenly.

Step 3:
: Find the Factors

- Factors of 120: $$1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 40, 60, 120
- Factors of 150: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Step 4:
: Determine the Greatest Common Factor

The greatest common factor is $$30$$.

Step 5:
: Divide Both Numbers by the GCF

\frac{120}{30} : \frac{150}{30} = 4:5

Final Answer

The simplest form of the ratio 120:150 is 4:5.