Tuesday, September 20, 2016

7th Grade - GCF and LCM

Today we used prime factorization and exponential notation to help us find the Greatest Common Factor (GCF) and Lowest Common Multiple (LCM) of number sets.

Use your textbook as a reference to help recall some of the samples we did in class (page 9 - 15).

Homework: 
Exercise 1.3 (page 12) # 1 – 2 (a, c, e ONLY) and #3
Exercise 1.4 (page 16) #1 – 2  (a, c, e ONLY) and #3

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