1 / 6

Multiplying and Dividing by 10,100,and 1,000( Contd )

Multiplying and Dividing by 10,100,and 1,000( Contd ). September 17,2013 Common Core Standard: Understand place value pattern can help you multiply and divide by powers of 10. Number Talk.

ledell
Download Presentation

Multiplying and Dividing by 10,100,and 1,000( Contd )

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Multiplying and Dividing by 10,100,and 1,000(Contd) September 17,2013 Common Core Standard: Understand place value pattern can help you multiply and divide by powers of 10.

  2. Number Talk • The drive from Oakland to Pinewood was a tricky one. I covered the uphill distance of 65 miles at 35 miles per hour. The return journey from Pinewood to Oakland was downhill, and I managed to drive at 63 miles per hour. What was my average speed for the entire journey?
(NCES)



  3. Problem • 60.014 X ____ = 600.14 • 34.12 X 100 =_____________ • 8,231 ÷10,000= ___________

  4. Problem Solving • A coral poly is a tubular saclike animal with a central mouth surrounded by a ring of tentacles. The size of polyp varies. If each polyp is 0.12 inch in diameter, how many polyps would fit in a row 12 inches long? • If each polyp is 0.12 inch in diameter, how many polyps would fit in an area of coral reef that is 1 foot long by 1 foot wide?

  5. Problem Solving • Suppose that one bacterial cell divides every 30 minutes to make 2 cells. Which expression will find how many cells there will be after 3 hours? • A. 1 X 2 X 2 X 2 X 2 X 2 • B. 2 X 30 • C 2 X 2 X 30 • D. 1 X2 X 2 X 2 X2 X 2 X 2

  6. Exit slips

More Related