Common Core: 6th Grade Math : Expressions & Equations

Study concepts, example questions & explanations for Common Core: 6th Grade Math

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Example Questions

Example Question #1 : Expressions & Equations

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Explanation:

Multiply: 

Answer:

Example Question #2 : Expressions & Equations

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Multiply:

Answer:

Example Question #3 : Expressions & Equations

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Multiply:

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Example Question #4 : Expressions & Equations

Simplify:

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Explanation:

When adding exponents, we first need to factor common terms.

Let's start by factoring out the following:

Factor.

Example Question #5 : Expressions & Equations

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Explanation:

When a number is raised by an exponent, the base value is multiplied by itself the number of times that the exponential value indicates.

Example Question #6 : Expressions & Equations

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Correct answer:

Explanation:

When a number is raised by an exponent, the base value is multiplied by itself the number of times that the exponential value indicates.

Example Question #7 : Write And Evaluate Numerical Expressions With Exponents: Ccss.Math.Content.6.Ee.A.1

Evaluate:

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Correct answer:

Explanation:

When a number is raised by an exponent, the base value is multiplied by itself the number of times that the exponential value indicates.

 is expanded to .

The product is .

Example Question #8 : Write And Evaluate Numerical Expressions With Exponents: Ccss.Math.Content.6.Ee.A.1

Evaluate:

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Correct answer:

Explanation:

When a number is raised by an exponent, the base value is multiplied by itself the number of times that the exponential value indicates.

 is expanded to .

The product is .

Example Question #7 : Expressions & Equations

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Explanation:

 To expand the exponent, we just multiply the base out by the exponent present.

Example Question #8 : Expressions & Equations

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Correct answer:

Explanation:

To expand the exponent, we just multiply the base out by the exponent present.

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