Addition and subtraction - up to 20
Free printable Grade 2 math worksheet for "Addition and subtraction - up to 20" — practice mixed operations: one digit. No-prep, print or assign online.
This worksheet provides mixed addition and subtraction problems using one-digit numbers with results up to 20, designed for Grade 2 students. Teachers can use it to reinforce students' fluency in basic arithmetic and to assess their ability to switch between addition and subtraction within a single exercise. The medium difficulty level supports skill development in foundational math operations.
Learning objectives
- Solve addition problems involving one-digit numbers with sums up to 20.
- Solve subtraction problems involving one-digit numbers with differences up to 20.
- Apply mixed addition and subtraction operations to one-digit numbers within 20.
Answer Key
How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 25 downloads a month).
- Print at home or in class for Grade 2; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Addition and subtraction - up to 20” worksheet free?
Yes. “Addition and subtraction - up to 20” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 25 downloads a month.
What grade or age is this Math worksheet for?
It's designed for Grade 2 (ages 7–8), covering Mixed operations: one digit.
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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