3.NBT.A.2 – Add Three-Digit number by Three-Digits

Add Three-Digit number by Three-Digits


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3.NBT.A.2

Fluently add and subtract within 1,000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.

3rd Grade Math

basic-division-1

Operations and Algebraic Thinking

Operations and Algebraic Thinking

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one-digit by tens1

Number and Operations in Base Ten

Number and Operations in Base Ten

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Number and Operations – Fractions

Number and Operations – Fractions

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measure2

Measurement and Data

Measurement and Data

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Geometry

Geometry

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