1 / 11

Multiply Rational Numbers

Multiply Rational Numbers. With models. Pick up two different color map pencils. A Decimal is a special part of a whole. A decimal is always divided into powers of 10. . Name. 1 whole. 1 hundredths. 1 tenth. Decimal. 1.0. 0.01. 0.1. 1/100. 1/10. 1/1. Fraction. 0.7. 0.8. 0.56.

duman
Download Presentation

Multiply Rational Numbers

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. Multiply Rational Numbers With models Pick up two different color map pencils

  2. A Decimal is a special part of a whole. A decimal is always divided into powers of 10. Name 1 whole 1 hundredths 1 tenth Decimal 1.0 0.01 0.1 1/100 1/10 1/1 Fraction

  3. 0.7 0.8 0.56 You can use decimal grids to model multiplication of decimals. The area where the shading overlaps shows the product of the two decimals. Color Vertically Color Horizontally Overlap  = 56/100 8/10 7/10

  4. = 0.4 0.2 0.08 2/10 1/5 8/100 2/25 4/10 2/5

  5. 4/5 = X 3/8 12/40 = 3/10

  6. Notes start here

  7. Date __________________ Multiply Rational Numbers With models

  8. A Decimal is a special part of a _____. A decimal is always divided into ______ __ __. Name Decimal Fraction

  9. You can use decimal grids to model multiplication of decimals. The area where the shading overlaps shows the product of the two decimals. Color Vertically Color Horizontally Overlap  =

  10. =

More Related