Chap 4 review answers

Sent via the phone. JP Batista. 

Chap 3 answered review

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Chap 6 answers review

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Chap 5 answers

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Chap 1 & 2 review answers

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Answers to Review 7A work sheet

videos for this week, Dec 2nd

On blog.

Work for this week…

 

Video lesson 7.1 – prime factorization http://www.youtube.com/watch?v=3VflanaZ1Qc

 

Video lesson 7.2, Greatest common factor.  http://www.youtube.com/watch?v=uE9O8N5JYB4

 

Video of chapter 6 review on p318. Explanation and answers (30 minutes, explanation of each problem). http://youtu.be/gbeJ9ZcL5CI

 

Lesson 7.3, finding the LCM (Least Common Multiple). http://www.youtube.com/watch?v=-v98FAGZJ74

Lesson 7.5, adding mixed numbers. http://www.youtube.com/watch?v=avJ8g0v0PRw

Lesson 7.6

-       Mulitplying decimals http://www.youtube.com/watch?v=zEHbLRHxQpE

-       Dividing decimals  http://www.youtube.com/watch?v=HlEx1TN-dqY

-       Multiplying mixed numbers http://www.youtube.com/watch?v=RPhaidW0dmY

-       Dividing fractions -  http://www.youtube.com/watch?v=q4vEI4mk8g0