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Grade 4 · Mathematics · Financial Literacy

Money and simple budgeting

What they’re learning

Your child is learning to make simple financial decisions: total costs, compare choices, work within a budget, and explain trade-offs.

Explain it to my child

A budget is a plan for money. If you have $20, choosing one item may mean you cannot choose another. Math helps you see the trade-off before buying.

Try it together

Give a pretend budget of $25 and make a menu of household “items” with prices. Ask your child to choose 2–4 items without going over budget and calculate what remains.

Practice

  1. You have $30 and spend $18.75. What remains?
  2. Two items cost $6.40 and $8.35. Total?
  3. Which is cheaper: three $2 items or one $7 item?
  4. You save $4 each week. How much after 6 weeks?
  5. A $20 budget includes $12.50 and $5.25 purchases. Is there enough for a $3 item?

Check understanding

  • Can your child stay within a budget and show their calculation?
  • Can they explain a trade-off rather than only finding a total?
Parent answer guide
  1. $11.25
  2. $14.75
  3. Three $2 items ($6)
  4. $24
  5. No; only $2.25 remains

Ontario curriculum connection

Grade 4 · Mathematics
Financial Literacy · Money

Curriculum expectation: Specific expectation omitted because Lessonfield has not yet verified an expectation-level mapping for this guide.

Ontario Curriculum, Mathematics, Grades 1–8 (2020) ↗

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