Money Basics

Count money, make change, and understand currency

Start with the basics and progress through 3 lessons. Each lesson builds on the previous one.

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Start here: Counting Coins

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10 questions, new mix each time (from 47)

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In This Topic (3 lessons)

Money basics covers the fundamental skills of counting, handling, and understanding currency. From recognizing coin and bill denominations to making change and understanding the decimal relationship between dollars and cents, these skills form the foundation of financial literacy. Learning to work confidently with money prepares you for everyday transactions and builds toward more complex financial concepts.

Beyond counting, understanding money includes recognizing its value as a medium of exchange, learning to compare prices, and developing number sense with real-world monetary amounts. These skills connect abstract math concepts to practical daily life, making learning meaningful and immediately applicable.

What You'll Learn

  • Identify and count coins and bills
  • Calculate the total value of a collection of money
  • Make change from a purchase
  • Compare prices and determine better deals
  • Apply decimal operations to money calculations

Frequently Asked Questions

Why do we use dollars and cents?

The decimal system (100 cents = 1 dollar) makes calculations easier and aligns with our base-10 number system. Most countries use a similar 100-subunit system for their currencies.

What is the best way to count change?

Count up from the purchase price to the amount paid. For example, if something costs 3.75 dollars and you pay with 5 dollars, count: 3.75 + 0.25 = 4, then 4 + 1 = 5, so change is 1.25 dollars.

How do I know if I received correct change?

Subtract the purchase price from what you paid, or count up from the price. Always verify the change before leaving the counter.