Volume Websites:

http://www.learner.org/interactives/geometry/area_volume.html

http://www.homeschoolmath.net/interactives/unit_cubes_tool.php

## Click on the image above to use manipulatives!

## Tape Diagrams … enjoy the video below!

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what does it mean in lesson 2 the number 1a.it says(4 ten thousands 6 hundreds)x10=.can you tell me what it means?

4 ten thousands = 40,000

6 hundreds = 600

together that makes 40,600

40,600 x 10 = 406,000

numerals are digits/numbers

hi

I forgot my math journal so im going to do raz kids

Hi

Hi Cristina!