
Adding 2
Free printable Grade 1 math worksheet for "Adding 2" — practice addition up to 20. No-prep, print or assign online.
This worksheet focuses on adding 2 to numbers up to 20, reinforcing foundational addition skills for Grade 1 students. Teachers can use it to provide targeted practice in addition, helping students build fluency and confidence with basic arithmetic. The exercises include number sentences and simple problems designed to improve accuracy and speed in addition.
Learning objectives
- Add the number 2 to single-digit and double-digit numbers up to 20
- Demonstrate understanding of addition by solving problems involving adding 2
- Apply addition skills to complete number sentences and simple word problems
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 1; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Adding 2” worksheet free?
Yes. “Adding 2” 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 1 (ages 6–7), covering Addition up to 20.
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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