Compare Numbers of Different Lengths is a free printable Grade 4 maths worksheet on digit count decides before digit value, aligned to Common Core standard 4.NBT.A.2. It prints 12 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.
Set 1 of 25 · the same problems every time you open this link.
Next set4.NBT.A.2
Write < , > or = between the numbers.
LessonPrint · 4.NBT.A.2 · Set 1 · free to copy for classroom use
Set 1. Prints on its own sheet.
It practises digit count decides before digit value — 12 questions for Grade 4, all on Common Core 4.NBT.A.2: Read, write and compare large numbers. The instruction to pupils is “Write < , > or = between the numbers”, and the answer key follows on the next sheet.
CCSS.MATH.CONTENT.4.NBT.A.2 — 4.NBT.A.2, in the Number & Operations in Base Ten domain for Grade 4. The published standard reads: “Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits.” The worksheet assesses that standard rather than a paraphrase of it.
Compare Numbers of Different Lengths is written for Grade 4, typically ages 9-10. It is one of the sheets on 4.NBT.A.2, so it suits any pupil working at that standard — including older pupils revisiting it and younger ones working ahead.
Yes. All 12 answers are generated from the same problems as the questions, so the key cannot drift out of step with the sheet. It starts on a fresh sheet of paper, after the questions, so it is not handed out with the class by accident.
25 — one per pupil, and all 25 ask different questions. Set 1 downloads the whole class as a single PDF. Every version is fixed to its own address, so a sheet printed today holds the same problems when you reopen it next week.
Yes. Compare Numbers of Different Lengths, its answer key and its 25 versions are free to print and photocopy for your own class, with no account, no email capture and no subscription at the download step. Please do not resell them or republish them as your own.
Read, write and compare large numbers.
Last reviewed 2026-09-05. Aligned to 4.NBT.A.2 of the Common Core State Standards for mathematics.