7th Grade Math - Rational Number Operations

This post explains and gives practice opportunities related to TEKS 7.3A:

add, subtract, multiply, and divide rational numbers fluently

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Instruction

Students apply their knowledge of mixed numbers, fractions, and decimals to perform the four basic operations.

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STAAR Practice

Between 2016 and 2025 (including redesign practice), this supporting standard has been tested 9 times on the STAAR test. Videos explaining the problems can be found below. If you'd rather take a quiz over these questions, click here. The videos below are linked to the questions in the quiz as answer explanations after the quiz is submitted.

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To view all the posts in this 7th grade TEKS review series, click here.