1. Monday, September 27 (Blue) Tuesday, September 28 (Gold) Today’s Agenda Fill in Planner Practice 4-2, 4-3, and 4-4 due Wednesday (Blue), Thursday (Gold) Bell Work Finish Lesson 4-3 GCF Practice in groups Lesson 4-4 Notes Equivalent Fractions Assignment Complete Pr. 4-3 Practice 4-4 Bell Work

2. Bell Work Solutions

3. Today’s Objective SWBAT find the greatest common factor (GCF) of two or more numbers find the greatest common factor (GCF) of two or more variable expressions find equivalent fractions write fractions in simplest form

4. Lesson 4-3 (GCF) 23 253 23 6 6

5. Finding the GCF of a variable expression 3232 b 32b32b 32b32b

7. Quick Check: GCF with Variables

8. Vocabulary (Lesson 4-4) Two fractions are equivalent if they represent the same part of a whole.

9. Vocabulary (Lesson 4-4) A fraction is in simplest form when the greatest common factor of the numerator and the denominator is 1.

10. 2 2 36 42 3 3 6 7 36 42 6 7

12. 7 7 7 3 4 3 4

13. p 1 2 1 2

14. 1 1 1 1 1 1 1 1 1 1 7 qs 22 7qs 4

15. 2 2 3 4 3 3 3 4 7 7 4 5 1 ac n 3 3x

16. Today’s Objective SWBAT find the greatest common factor (GCF) of two or more numbers find the greatest common factor (GCF) of two or more variable expressions find equivalent fractions write fractions in simplest form