3rd Grade IAR Math Worksheets: FREE & Printable

A comprehensive collection of exercises and worksheets is collected here for free to help 3rd-grade students review all the concepts of the 3 grade Illinois Assessment of Readiness (IAR) test. Just click on the subject you want to download the IAR math worksheet you need.

We hope you make the most of it!

IMPORTANT: COPYRIGHT TERMS: These worksheets are for personal use. Worksheets may not be uploaded to the internet in any form, including classroom/personal websites or network drives. You can download the worksheets and print as many as you need. You have permission to distribute the printed copies to your students, teachers, tutors, and friends. 

You Do NOT have permission to send these worksheets to anyone in any way (via email, text messages, or other ways). They MUST download the worksheets themselves. You can send the address of this page to your students, tutors, friends, etc.

Related Topics

• Grade 4 IAR Math Worksheets
• Grade 5 IAR Math Worksheets
• Grade 6 IAR Math Worksheets
• Grade 7 IAR Math Worksheets

The Practice You Need to Ace the IAR Math Test

3rd Grade IAR Mathematics Concepts

Place Vales and Number Sense

• Place Values
• Write Numbers in Words
• Rounding Numbers
• Odd or Even
• Ordinal Numbers

Adding and Subtracting

• Adding Two–Digit Numbers
• Subtracting Two–Digit Numbers
• Adding Three–Digit Numbers
• Adding Hundreds
• Adding 4–Digit Numbers
• Subtracting 4–Digit Numbers

Multiplication and Division

• Multiplication by 0, 1, 2, and 3
• Multiplication by 4, 5, 6 and 7
• Multiplication by 8 to 12
• Division by 0 to 6
• Division by 7 to 12
• Dividing by Tens
• Divide and Multiply 3–Digit Numbers

Mixed operations

• Rounding and Estimating
• Estimate Sums
• Estimate Differences
• Estimate Products
• Missing Numbers

Money

• Add Money Amounts
• Subtract Money Amounts
• Money: Word Problems

Measurement

• Convert Measurement Units
• Metric Units
• Distance Measurement
• Weight Measurement

Time

• Read Clocks
• Digital Clock
• Measurement – Time
• Calendars

Geometric

• Identifying Angles: Acute, Right, Obtuse, and Straight Angles
• Classify Triangles
• Quadrilaterals and Rectangles
• Perimeter: Find the Missing Side Lengths
• Perimeter and Area of Squares
• Perimeter and Area of rectangles
• Find the Area or Missing Side Length of a Rectangle
• Area and Perimeter

Fractions

• Fractions of a Number
• Order Fractions
• Simplifying Fractions
• Improper Fractions
• Comparing Fractions

The Absolute Best Workbook to Ace the 3rd Grade IAR Math Test

3rd Grade IAR Math Exercises

Numbers, Comparing and Patterns

Adding and Subtracting

Mixed Operations

Data and Graphs

Money

Measurements

Time

Geometry

Multiplication and Division

Fractions