Write Algebraic Expressions

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What is an algebraic expression?

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An algebraic expression is a mathematical phrase that includes numbers, variables, and operations (like addition, subtraction, multiplication, and division).

Tags

CCSS.6.EE.A.2B

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What is a numeric expression?

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A numeric expression is a mathematical phrase that includes only numbers and operations, without any variables.

Tags

CCSS.6.EE.A.2B

Front

What is the difference between an algebraic expression and a numeric expression?

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An algebraic expression has variables, while a numeric expression does not.

Tags

CCSS.6.EE.A.2B

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What does the term 'product' refer to in mathematics?

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The product is the result of multiplying two or more numbers together.

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CCSS.3.NF.A.3B

CCSS.4.NF.A.1

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What does the term 'sum' refer to in mathematics?

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The sum is the result of adding two or more numbers together.

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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What does the term 'difference' refer to in mathematics?

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The difference is the result of subtracting one number from another.

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CCSS.5.NBT.B.7

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What does the term 'quotient' refer to in mathematics?

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The quotient is the result of dividing one number by another.

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CCSS.3.OA.A.2

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How would you express '30 less than a number n' in algebraic form?

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n - 30

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CCSS.6.EE.B.6

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How would you express 'the sum of a number n and 15' in algebraic form?

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n + 15

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CCSS.6.EE.A.2A

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How would you express 'twice a number n' in algebraic form?

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2n

Tags

CCSS.6.EE.A.2A