MathMath

Compound Area Worksheet Generator

split-into-rectangles describes an L-shape as two rectangles ("An L-shape is made of a W1 by H1 rectangle and a W2 by H2 rectangle. subtract-cutout-region describes a rectangle with a removed corner ("A W by H rectangle has a CW by CH corner removed. All values are integers; cutout is bounded strictly smaller than the rectangle so areas are always positive. 1).

Grade Levels

Grade 3Grade 4Grade 5Grade 6

What's Included

Answer Key included
Teacher Guide included
Reproducible from seed

Curriculum Standards

CCSS Math 3.MD.C.7

Relate area to the operations of multiplication and addition (decompose figures into rectangles).

Topics

compound areaarea decompositionL-shape areacomposite figuresrectangle areasubtract regionsquare units3.MD.C.7

Frequently Asked Questions

Is the Compound Area worksheet generator free?+

Yes — sign up free and start generating Compound Area worksheets right away. Paid plans add higher limits and premium features.

Does it include an answer key?+

Yes. Every Compound Area worksheet is generated together with a matching answer key page, plus a teacher guide with objectives and extension ideas.

What grade levels is the Compound Area generator for?+

It is designed for Grade 3 – Grade 6. You can adjust the difficulty and options to fit your students.

Can I customize the worksheets?+

Yes — every generated worksheet opens in the built-in editor, so you can change the title, instructions, fonts, colors, and layout before printing.

Can I make more than one version?+

Yes — each generate produces a fresh worksheet, so you can print unlimited unique versions for practice, homework, and assessments.

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