Welcome to the Math Salamanders Mental Math 3rd Grade Worksheets.

Here you will find a wide range of free Mental Math Worksheets which will help your child to learn number facts and practise their number skills.

Our selection of mental math worksheets is a great way of practising your number and math skills.

The sheets can be used in a variety of ways, as a test or revision practise, or as part of a weekly quiz to help reinforce skills.

One of the best ways to use these sheets is to get children to work in pairs, discussing the questions as they work through them.

The questions have been designed to practise a range of math skills from number to geometry and measurement facts, including using time and money.

The quizzes are in order of difficulty with the questions getting slightly harder in each quiz.

Our 3rd grade Mental Math Worksheets contain a wide range of different questions and math skills.

Each sheet contains 16 questions, and is provided with an answer sheet.

The level of difficulty gets harder as you progress through the sheets.

The topics covered include:

- mental arithmetic - addition, subtraction, multiplication and division;
- balancing equation questions;
- geometry questions usually based around 2d and 3d shape properties;
- money questions;
- measures questions: length, weight, liquid volume
- time questions

The worksheets in this section have been designed for children at a 2nd grade level.

They are at a more basic level than the questions on this page.

Using the link below will open the 2nd grade math salamanders website in a new window.

The worksheets in this section have been designed for children at a 4th grade level.

The sheets follow the same format as those on this page, but are at a more challenging level.

If you are looking for some online practise of basic math facts, then we have several practise zones where you can test your knowledge of basic facts and print out your results online.

There are certificates to win, and instant feedback on your progress.

Here you will find a range of free printable Third Grade Math games. All children like to play Math games, and you will find a good range of 3rd Grade Math Games here for your child to play and enjoy.

The following games involve different Third Grade Math activities which you and your child can enjoy together.

At Primary games.com you will find a bank of online math games to play at a 3rd grade level.

Using the games will help your child develop their skills in a fun and motivating way.

Using the link below will open the primary games website in a new browser window.

How to Print or Save these sheets

Need help with printing or saving?

Follow these 3 easy steps to get your worksheets printed out perfectly!

How to Print or Save these sheets

Need help with printing or saving?

Follow these 3 easy steps to get your worksheets printed out perfectly!

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The Math Salamanders hope you enjoy using these free printable Math worksheets and all our other Math games and resources.

We welcome any comments about our site or worksheets on the Facebook comments box at the bottom of every page.

Looking for some fun printable math games?

We have some great games for you to play in our Math Games e-books!

Do you know how old you are...in weeks? days? hours?

Are you more than a million minutes old?

Find out how old you are to the nearest second!

We have updated and improved our fraction calculators to show you how to solve your fraction problems step-by-step!

Take a look and try them out!

Have a look at some of our most popular pages to see different Math activities and ideas you could use with your child

- Reverse Percentage Calculator
- List of Geometric Shapes
- Equivalent Fractions
- 3d Geometric Shapes
- Perimeter Worksheets

If you are a regular user of our site and appreciate what we do, please consider making a small donation to help us with our costs.

Get a free sample copy of our Math Salamanders Dice Games book with each donation!

Looking for a fun and motivating way to learn and practice math skills?

Why not try one of our free printable math games with your students!

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