How to Add and Subtract Mixed Time Units
Adding and subtracting mixed time units, such as hours and minutes or minutes and seconds, can seem tricky at first, but it becomes easy once you understand the conversions between different units of time.
A Step-by-step Guide to Adding and Subtracting Mixed Time Units
Here’s a step-by-step guide on how to add and subtract mixed time units:
Step 1: Understand the time units
First, it’s important to understand the relationship between different units of time:
- 1 hour = 60 minutes
- 1 minute = 60 seconds
The Absolute Best Book for 4th Grade Students
Step 2: Convert all time to the same unit
Before you can add or subtract, you should convert all time to the same unit. If you’re working with hours and minutes, convert everything to minutes. If you’re working with minutes and seconds, convert everything to seconds.
Step 3: Perform the operation
Once all time is in the same unit, add or subtract as the problem requires.
Step 4: Convert back if necessary
Once you’ve added or subtracted, you might need to convert your answer back to mixed units.
The Best Math Books for Elementary Students
Related to This Article
More math articles
- The Ultimate 7th Grade NDSA Math Course (+FREE Worksheets)
- How to Build Quadratics from Roots?
- How to Write a Formula for a Recursive Sequence
- How to Use a Protractor to Draw Angles
- Exploring the Alternating Series Test: Convergence and Divergence
- 7th Grade Scantron Math Worksheets: FREE & Printable
- 10 Most Common 8th Grade OST Math Questions
- The Ultimate 7th Grade PSSA Math Course (+FREE Worksheets)
- How Is the CLEP College Mathematics Test Scored?
- Full-Length ALEKS Math Practice Test
What people say about "How to Add and Subtract Mixed Time Units - Effortless Math: We Help Students Learn to LOVE Mathematics"?
No one replied yet.