Lattice Multiplication with Decimals

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605 Views Updated: Friday, July 15, 2016 - 1:33pm
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Shows an alternate way to multiply decimals using a lattice. Youtube videos by Julie Harland are organized at

lattice3dec1.mp4<br />For more great math videos visit: . Aligned to Common Core State Standard: 5.NBT.7


May 2013
Nice alternative to standard multiplication algorithm.