
Compare fractions using benchmarks: find the missing numerator
Free printable Grade 4 math worksheet for "Compare fractions using benchmarks: find the missing numerator" — practice compare and order fractions. No-prep, print or assign online.
This worksheet helps students practice comparing fractions by using benchmark fractions such as 1/2 and 1 to find missing numerators. Teachers can use this resource to reinforce fraction equivalence and comparison skills in Grade 4 math. It supports developing a deeper understanding of fraction relationships and enhances problem-solving abilities.
Learning objectives
- Identify benchmark fractions to compare given fractions accurately
- Calculate missing numerators to complete equivalent fractions
- Compare and order fractions using benchmark strategies
Answer Key

How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 50 downloads a month).
- Print at home or in class for Grade 4; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Compare fractions using benchmarks: find the missing numerator” worksheet free?
Yes. “Compare fractions using benchmarks: find the missing numerator” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 50 downloads a month.
What grade or age is this Math worksheet for?
It's designed for Grade 4 (ages 9–10), covering Compare and order fractions.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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