Tag Archives: Multiplication

THURSDAY PRIME NUMBERS

WALT:

  • Identify the Highest common factor of two or more numbers
  • Create a factor tree

Read through the information about prime factors

 (There will be more than one type of factor tree)

ANSWER THE FOLLOWING QUESTIONS

  • Use a factor tree to write 90 as a product of its prime factors
  • Use a factor tree to find 400 as a product of its prime factors
  • Use a factor tree to find 800 as a product of its prime factors
  • Use a factor tree to find 1200 as a product of its prime factor