
Add and subtract whole numbers
Free printable Grade 6 math worksheet for "Add and subtract whole numbers" — practice add and subtract whole numbers. No-prep, print or assign online.
This worksheet provides challenging problems focused on adding and subtracting whole numbers for grade 6 students. Teachers can use it to reinforce computational skills and to assess students' abilities in handling multi-digit operations and real-world scenarios. It supports differentiated instruction by targeting higher-level thinking in the math curriculum.
Learning objectives
- Calculate sums and differences of whole numbers with multiple digits accurately.
- Apply addition and subtraction strategies to solve complex word problems involving whole numbers.
- Demonstrate understanding of place value in adding and subtracting whole numbers.
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 Middle School; 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 and subtract whole numbers” worksheet free?
Yes. “Add and subtract whole numbers” 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 Middle School (ages 11–14), covering Add and subtract whole numbers.
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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