Find the ratio between the following  2 lengths of time  30mins and an hour fifteen mins

To find the ratio between 30 minutes and 1 hour 15 minutes (75 minutes), we follow these steps:

1. Convert both time periods into the same unit (minutes):
   - 30 minutes = 30 minutes
   - 1 hour 15 minutes = 60 minutes + 15 minutes = 75 minutes

2. Write the ratio as:
   \[
   \text{Ratio} = \frac{30}{75}
   \]

3. Simplify the fraction:
   \[
   \frac{30}{75} = \frac{30 \div 15}{75 \div 15} = \frac{2}{5}
   \]

Thus, the ratio of 30 minutes to 1 hour 15 minutes is **2:5**.

Would you like further details or clarification on this? Here are some related questions you may find interesting:

1. What is the ratio of 45 minutes to 2 hours?
2. How do you convert hours to minutes and seconds?
3. What is the ratio of 1 hour 30 minutes to 2 hours 45 minutes?
4. How do you express time ratios in decimal form?
5. What is the simplest way to compare different time durations?

**Tip:** When comparing quantities, always ensure they're in the same unit before forming a ratio.

Find the ratio between the following 2 lengths of time: 30 mins and an hour fifteen mins.

Learn how to find the ratio between 30 minutes and 1 hour 15 minutes. This step-by-step guide explains how to convert time into the same units and simplify the ratio. Perfect for students in Grades 5-7 looking to understand time comparisons.

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