
Add a multiple of ten and a one-digit number
Free printable Grade 1 math worksheet for "Add a multiple of ten and a one-digit number" — practice addition: two digits. No-prep, print or assign online.
This worksheet provides practice for Grade 1 students to add a multiple of ten and a one-digit number, reinforcing their understanding of place value and addition. Teachers can use it to support students in developing fluency with two-digit addition and strengthen foundational math skills. The exercises include varied problems designed to build confidence and accuracy in adding tens and ones.
Learning objectives
- Add a multiple of ten and a one-digit number to find the sum
- Recognize place value concepts in two-digit addition problems
- Apply addition strategies to solve problems involving tens and ones
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 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 “Add a multiple of ten and a one-digit number” worksheet free?
Yes. “Add a multiple of ten and a one-digit number” 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 1 (ages 6–7), covering Addition: two 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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