1-8 Math » . Decimals » G.4. Adding and Subtracting Decimals

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Decimal Addition

• Overview
• Adding decimals from the thousandths place to the tens place
• Adding decimals by inserting place-holding zeros
• Adding decimals in word problems

Decimals Subtraction

• Overview
• Subtracting decimals from the thousandths place to the tens place
• Subtracting decimals by inserting place-holding zeros
• Subtracting decimals in word problems
• Adding and subtracting decimals in word problems
• Predicting the next decimal in a sequence of decimals