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Module 3 Test Review

Module 3 Test Review. Divisibility Rules. Prime or Composite and Prime Factorization. Prime Number has exactly two factors, one and itself. A composite number has more then two factors. 0 and 1 are neither prime nor composite. Factor Tree Step 1: Write the number you want to factor

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Module 3 Test Review

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  1. Module 3 Test Review

  2. Divisibility Rules

  3. Prime or Composite and Prime Factorization • Prime Number has exactly two factors, one and itself. • A composite number has more then two factors. • 0 and 1 are neither prime nor composite. Factor Tree Step 1: Write the number you want to factor Step 2: Make the 2nd level by picking a number that will go into your number evenly and finding its factor pair Step 3: Continue to the next level by finding factor pairs of your 2nd level. Step 4: Continue adding levels until your only factors are 1 and the number itself. PowerPoint picture page

  4. Mixed and Improper Fractions Mixed Fraction – a fraction and a whole number Improper Fraction – a fraction whose numerator is bigger then its denominator.

  5. Comparing and Ordering Fractions Comparing Fractions Ordering Fractions

  6. Fractions and Decimals Remember: To compare or order a mixed set of fractions and decimals they must be written in the same format, all decimals or all fractions.

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