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BabylonianBabylonian

Press Ctrl-APress Ctrl-A©2009 – Not to be sold/Free to use

Stage 4 -Year 7Stage 4 -Year 7

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Babylonian Numbers

Mathemaica Player Tens Ones

(Base 60)

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Babylonian Numbers

UnitsSixties

= (3 x 60) + (35 x 1) =215= (3 x 60) + (35 x 1) =215End ofEnd ofSlideSlide

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Babylonian Numbers

UnitsSixties

= (2 x 60)= (2 x 60)+ (54 x 1)+ (54 x 1)= 174= 174End ofEnd ofSlideSlide

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Babylonian Numbers

UnitsSixties

= (4 x 60)= (4 x 60)+ (22 x 1)+ (22 x 1)= 262= 262End ofEnd ofShowShow

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LaunchLaunchPadPad

Babylonian Numbers

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553 353 453

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LaunchLaunchPadPad

Babylonian Numbers

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288 358 285

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