Grade 3 · Math

Compare like-denominator fractions

LET’S TRY ONE

Which is greatest: , , or ?

All fifths have equal size; four fifths is the greatest number of parts.

Your turn!
Learning steps & teaching tips

Compare fractions made of equal-sized parts of the same whole.

  1. With the same denominator, the larger numerator represents more parts.
  2. Work through the example. Explain how its evidence supports the answer.
  3. Try a new question; use the explanation to check your thinking.

Try it together

Write or draw your own example with different numbers. Solve it, then ask a partner to check the method as well as the answer.

With the same denominator, the larger numerator represents more parts.