
Add three numbers up to four digits each: word problems
Free printable Grade 3 math worksheet for "Add three numbers up to four digits each: word problems" — practice addition: four or five digits. No-prep, print or assign online.
This worksheet provides students with practice solving word problems that require adding three numbers, each up to four digits. Designed for Grade 3 learners, it helps reinforce multi-digit addition skills within meaningful contexts. Teachers can use this resource to strengthen students' computational fluency and problem-solving abilities in addition.
Learning objectives
- Solve word problems by adding three numbers with up to four digits each
- Demonstrate accurate addition skills involving multi-digit numbers in context
- Apply problem-solving strategies to interpret and compute sums in real-life scenarios
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 3; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Add three numbers up to four digits each: word problems” worksheet free?
Yes. “Add three numbers up to four digits each: word problems” 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 3 (ages 8–9), covering Addition: four or five digits.
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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