Unit 8 Measures & Volume - PowerPoint PPT Presentation

Unit 8 Measures & Volume http://mathantics.com/section/lesson-video/intro-to-the-metric-system 10:49 https://www.flocabulary.com/unit/metric-system/

➔ Kilo = 1,000 Remember these ➔ Hecto = 100 prefixes! ➔ Deka = 10 ➔ Meter, liter, or gram = 1 These are your ➔ Deci = 0.1 or 1/10 conversion numbers. ➔ Centi = 0.01 or 1/100 ➔ Milli = 0.001 or 1/1000

Unit 8.1a Convert LARGE TO SMALLER UNITS (MULTIPLY) Horse to a fly, we multiply! →→ →→→→→ →→→

Practice: convert large to smaller units txtbk pg 44-45 R e m e m b e ● r : W H A T I S C T O H N E ● V E R M S u I O l t i N p l y # ? ( l g t o s m )

Unit 8.1b Convert SMALL TO LARGER UNITS (DIVIDE) Fly to a Horse, we divide of course! ←← ←←←←← ←←←

Convert small to larger units txtbk page 46 Remember: ● WHAT IS THE CONVERSION #? ● Divide (sm to lg)

8.2 Volume Volume = length x width x height

8.2 Volume = Length x Width x Height Area = 30in. 4in.

Volume if area is given

8.2b Volume with an unknown edge 12 x 10 x _____ = 720 cm 3 What do you think? How else could you find the unknown edge?

8.2 Volume of water in a container

8.2c Volume of a composite shape What is a composite shape? 2 or more shapes put together Volume of the green prism Volume of the blue prism