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Pre Algebra Addition Subtraction Keywords and Worksheets for Kids

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Pre Algebra Addition Subtraction Keywords and Worksheets for Kids

Pre-algebra is a fundamental stepping stone in mathematics, introducing students to basic algebraic concepts. This guide covers essential keywords and phrases used in pre-algebraic operations, including addition, subtraction, multiplication, division, powers, and grouping. Understanding these terms is crucial for solving equations and word problems effectively.

• The guide categorizes keywords into different operations, making it easier for students to identify the required mathematical process.
• It includes common phrases used in word problems that indicate specific operations, helping students translate verbal descriptions into mathematical expressions.
• Special attention is given to words that may change the order of operations or require regrouping of terms.
• The guide also introduces basic concepts related to variables, absolute values, and roots, preparing students for more advanced algebraic topics.

5/24/2023

696

hey defply List
ADDITION SUBTRACTION
-increased by
-decreased by
-difference
sum
added to
-plus
- total
- combine
-more
more than
- minus
-

Pre-Algebra Keywords and Phrases

This comprehensive guide outlines essential keywords and phrases used in pre-algebra, categorized by mathematical operations. Understanding these terms is crucial for solving addition and subtraction equations as well as more complex algebraic problems.

Addition and Subtraction Keywords

The guide begins by listing terms associated with addition and subtraction operations. These keywords are vital for recognizing when to perform these operations in word problems.

Vocabulary:

  • Addition keywords: increased by, sum, added to, plus, total, combine, more, more than
  • Subtraction keywords: decreased by, difference, minus, fewer, reduce, less, less than, subtracted from

Example: In a word problem, phrases like "increased by" or "more than" indicate addition, while "decreased by" or "less than" suggest subtraction.

Multiplication and Division Terms

The next section covers terms related to multiplication and division, which are fundamental for pre-algebra multiplication division terms.

Vocabulary:

  • Multiplication keywords: times, product, double, triple, quadruple, of (sometimes)
  • Division keywords: quotient, divided by, split, half, shared equally, over

Highlight: The term "of" can sometimes indicate multiplication, as in "3 of 5" meaning 3 × 5.

Powers and Grouping Words

The guide also introduces terms related to exponents and grouping, which are essential for understanding more complex algebraic expressions.

Vocabulary:

  • Power keywords: exponent, squared, cubed, raised to the...
  • Grouping keywords: quantity, the sum of, the product of, the difference of

Definition: An exponent indicates how many times a number is multiplied by itself. For example, "squared" means raised to the power of 2.

Turn Around Words and Equality

The guide highlights words that may require rearranging terms in an equation and terms indicating equality.

Vocabulary:

  • Turn around words: more than, less than, subtracted from, taken from
  • Equality words: is, are, is equal to, result, gives us, yields, will be

Example: In the phrase "5 less than x," the order needs to be turned around to "x - 5" when writing the algebraic expression.

Additional Concepts

The guide concludes with some additional important concepts in pre-algebra.

Highlight:

  • "A number" typically represents a variable in algebraic expressions.
  • Absolute value is represented by vertical bars | |.
  • Fractional parts of numbers can be represented as decimals or fractions (e.g., "one-fourth a number" can be written as 0.25x or ¼x).
  • The square root symbol is √, and the cube root uses a similar symbol with a small 3.

This comprehensive list of keywords and phrases serves as an excellent reference for students learning pre-algebra addition subtraction keywords and other fundamental algebraic concepts. It aids in translating word problems into mathematical expressions and equations, which is a crucial skill in algebra and higher mathematics.

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SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying

Can't find what you're looking for? Explore other subjects.

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the # 1 ranked education app in five European countries

4.9+

Average App Rating

13 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying

Pre Algebra Addition Subtraction Keywords and Worksheets for Kids

Pre-algebra is a fundamental stepping stone in mathematics, introducing students to basic algebraic concepts. This guide covers essential keywords and phrases used in pre-algebraic operations, including addition, subtraction, multiplication, division, powers, and grouping. Understanding these terms is crucial for solving equations and word problems effectively.

• The guide categorizes keywords into different operations, making it easier for students to identify the required mathematical process.
• It includes common phrases used in word problems that indicate specific operations, helping students translate verbal descriptions into mathematical expressions.
• Special attention is given to words that may change the order of operations or require regrouping of terms.
• The guide also introduces basic concepts related to variables, absolute values, and roots, preparing students for more advanced algebraic topics.

5/24/2023

696

 

6th

 

Arithmetic

194

hey defply List
ADDITION SUBTRACTION
-increased by
-decreased by
-difference
sum
added to
-plus
- total
- combine
-more
more than
- minus
-

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Pre-Algebra Keywords and Phrases

This comprehensive guide outlines essential keywords and phrases used in pre-algebra, categorized by mathematical operations. Understanding these terms is crucial for solving addition and subtraction equations as well as more complex algebraic problems.

Addition and Subtraction Keywords

The guide begins by listing terms associated with addition and subtraction operations. These keywords are vital for recognizing when to perform these operations in word problems.

Vocabulary:

  • Addition keywords: increased by, sum, added to, plus, total, combine, more, more than
  • Subtraction keywords: decreased by, difference, minus, fewer, reduce, less, less than, subtracted from

Example: In a word problem, phrases like "increased by" or "more than" indicate addition, while "decreased by" or "less than" suggest subtraction.

Multiplication and Division Terms

The next section covers terms related to multiplication and division, which are fundamental for pre-algebra multiplication division terms.

Vocabulary:

  • Multiplication keywords: times, product, double, triple, quadruple, of (sometimes)
  • Division keywords: quotient, divided by, split, half, shared equally, over

Highlight: The term "of" can sometimes indicate multiplication, as in "3 of 5" meaning 3 × 5.

Powers and Grouping Words

The guide also introduces terms related to exponents and grouping, which are essential for understanding more complex algebraic expressions.

Vocabulary:

  • Power keywords: exponent, squared, cubed, raised to the...
  • Grouping keywords: quantity, the sum of, the product of, the difference of

Definition: An exponent indicates how many times a number is multiplied by itself. For example, "squared" means raised to the power of 2.

Turn Around Words and Equality

The guide highlights words that may require rearranging terms in an equation and terms indicating equality.

Vocabulary:

  • Turn around words: more than, less than, subtracted from, taken from
  • Equality words: is, are, is equal to, result, gives us, yields, will be

Example: In the phrase "5 less than x," the order needs to be turned around to "x - 5" when writing the algebraic expression.

Additional Concepts

The guide concludes with some additional important concepts in pre-algebra.

Highlight:

  • "A number" typically represents a variable in algebraic expressions.
  • Absolute value is represented by vertical bars | |.
  • Fractional parts of numbers can be represented as decimals or fractions (e.g., "one-fourth a number" can be written as 0.25x or ¼x).
  • The square root symbol is √, and the cube root uses a similar symbol with a small 3.

This comprehensive list of keywords and phrases serves as an excellent reference for students learning pre-algebra addition subtraction keywords and other fundamental algebraic concepts. It aids in translating word problems into mathematical expressions and equations, which is a crucial skill in algebra and higher mathematics.

Can't find what you're looking for? Explore other subjects.

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the # 1 ranked education app in five European countries

4.9+

Average App Rating

13 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying