From words to math
Read the last sentence first so you know what the question asks for. Then label each number with what it measures. Units and Conversions connects the math to the full lesson.
Match words to operations
Words like “per,” “each,” “total,” and “leftover” point toward multiply, divide, add, or subtract—match the word to an operation, then write the expression.
Label everything
Underline the quantity you need to find. Circle every given number with its unit (miles, dollars, cups). Convert units before you add or subtract.
After you translate
Core lesson
Go deeper: Units and Conversions. Use the calculators below with your own loan or bill numbers, not only the examples on this page.
Use the calculator
FAQ
- Where is the main lesson?
Units and Conversions has the full topic, examples, and practice links.
- Which calculator first?
After your setup is on paper, open Length converter for a quick numeric pass.