Add a multiple of 10 or 100 to a three-digit number
Free printable Grade 2 math worksheet for "Add a multiple of 10 or 100 to a three-digit number" — practice addition: three digits. No-prep, print or assign online.
This worksheet focuses on adding multiples of 10 or 100 to three-digit numbers, reinforcing place value concepts for Grade 2 students. Teachers can use it to build students' fluency in addition and strengthen their understanding of number composition. Ideal for classroom practice or homework, it supports skill development in multi-digit addition and mental calculation.
Learning objectives
- Add multiples of 10 to three-digit numbers accurately.
- Add multiples of 100 to three-digit numbers with understanding of place value.
- Demonstrate mental math strategies when adding multiples of 10 or 100.
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 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 “Add a multiple of 10 or 100 to a three-digit number” worksheet free?
Yes. “Add a multiple of 10 or 100 to a three-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 2 (ages 7–8), covering Addition: three 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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