Subtracting Integers by Adding the Additive Inverse

Subtracting Integers by Adding the Additive Inverse

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Easy

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Quizizz Content

Used 3+ times

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This lesson teaches how to subtract integers by adding the additive inverse. It begins with a review of the concept of additive inverse, where two numbers add up to zero. The lesson covers rules for adding integers with the same and different signs, and explains the different interpretations of the minus symbol. It demonstrates subtracting integers using a number line by adding the opposite, and formalizes the concept of adding the additive inverse.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the result of negative 2 minus negative 5?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of subtracting a negative number using the example of 4 minus negative 6.

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