Summary: Magoosh Math

Read the summary and the most important questions on Magoosh Math

• 2 Arithmetic and fractions

• 2.1 Properties of Real numbers

  This is a preview. There are 10 more flashcards available for chapter 2.1
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• Whats meant by a real number?

  Any number on the number line; (negative) round numbers, fractions, decimals, or zero.

• What is the Associative property?

  Abc

• 4 Integer properties

• 4.4 Prime Numbers

  This is a preview. There are 4 more flashcards available for chapter 4.4
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• Declare the following fact TRUE or False: 1 is a prime number

  False, 1 is NOT a prime number.

• Declare the following fact TRUE or FALSE: 2 is the only even prime number.

  True.

• 4.6 Counting Factors of Large numbers

• Find the number of factors of the following numbers:1) 84002) 21600

  1) 60
  2) 72
  
  For details watch the lesson

• 4.7 Squares of Integers

  This is a preview. There are 2 more flashcards available for chapter 4.7
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• The product of 2 odd numbers will also be an odd number.TRUE or FALSE

  True (mentioned in video lesson).

• 4.8 Greatest Common factor

  This is a preview. There are 1 more flashcards available for chapter 4.8
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• What is the GCF of 720 and 1200?

  Answer: 240 (video example)

• 4.9 Least Common Multiple

  This is a preview. There are 4 more flashcards available for chapter 4.9
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• Find the answer to: 1/10 - 1/35 (hint using the GCF & LCD might be helpful)

  1/14

• 5 Algebra, equations, and inequalities

• 5.1 Intro to Algebra

  This is a preview. There are 18 more flashcards available for chapter 5.1
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• What is the difference between Algebraic expressions and Algebraic equations?

  Lesson video 0.42

• What is an expression (how is it defined)? (not required knowledge for test).

  A collection of one or more terms joined by addition or subtraction