How to work out speed, distance and time | Summary and Q&A

TL;DR

This video explains how to calculate speed, distance, and time using simple formulas and provides examples for each calculation.

Key Insights

• 🐎 Speed is calculated by dividing distance by time.
• 🐎 The triangle method can help remember the formulas for distance, speed, and time calculations.
• 🐎 Units must be consistent in speed, distance, and time calculations.
• ⌛ Converting minutes to hours is important for accurate time calculations.
• 🐎 The video provides practical examples to demonstrate the formulas for speed, distance, and time calculations.
• ⌛ The decimal in time calculations represents a fraction of an hour, which corresponds to a certain number of minutes.
• ⌛ It is recommended to multiply the decimal in time calculations by 60 to determine the number of minutes.

Transcript

good day welcome to the tech math Channel I'm Josh today we're going to be taking a look at calculations involving speed where we're going to be working at either how fast something is traveled in km/ hour or miles per hour given the time and distance is traveled or also the associated calculations that go along with these uh distance calculations ... Read More

Questions & Answers

Q: How do you calculate speed?

Speed is calculated by dividing the distance traveled by the time taken. For example, if a car traveled 130 km in 5 hours, the speed would be 26 km per hour.

Q: How can you remember the formulas for distance, speed, and time calculations?

The triangle method is helpful for remembering the formulas. Speed is equal to distance divided by time, while time is equal to distance divided by speed, and distance is equal to speed multiplied by time.

Q: What should you consider when dealing with units in speed, distance, and time calculations?

It is important to ensure that units are consistent. If the speed is given in km/hour and the time is given in minutes, you need to convert minutes to hours before performing calculations.

Q: How do you convert minutes to hours in time calculations?

To convert minutes to hours, divide the number of minutes by 60. For example, 30 minutes is equal to 0.5 hours.

Summary & Key Takeaways

• The video discusses how to calculate speed by dividing distance by time and provides examples using kilometers per hour and miles per hour.

• It demonstrates a triangle method for easily remembering formulas to calculate distance, speed, and time.

• The video also explains the importance of converting units, such as minutes to hours, when performing calculations.