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Find the missing side length of a rectangle: word problems

Name: Find the missing side length of a rectangle: word problems
Brand: KiwiBee
SKU: math/find-the-missing-side-length-of-a-rectangle-word-problems-grade-3
Availability: InStock

Free printable Grade 3 math worksheet for "Find the missing side length of a rectangle: word problems" — practice area. No-prep, print or assign online.

Find the missing side length of a rectangle: word problems — free printable Grade 3 math worksheet

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This worksheet provides medium-difficulty word problems focused on finding the missing side length of rectangles using area formulas. Teachers can use it to reinforce students' understanding of area and their ability to apply multiplication and division in real-world contexts. Ideal for Grade 3 math lessons on geometry and measurement, it supports skill development in problem-solving and spatial reasoning.

Math

Measurement

Grade 3

Worksheets

Ages 8–9

medium

Learning objectives

Calculate the missing side length of a rectangle using given area and one side length
Apply multiplication and division skills to solve word problems involving rectangle dimensions
Interpret word problems to identify relevant information for finding missing side lengths

How to use this worksheet

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Print at home or in class for Grade 3; it's no-prep, with no extra materials needed.
Hand it out as classwork, homework, or a quick warm-up.

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