Seudónimo Seudónimo

05-01-2016
Mathematics

contestada

Jack broke apart 5×216 as (5 X 200 ) + (5 X 16) to multiply mentally what strategy did Jack Use?

Respuesta :

Billymkhoi Billymkhoi

05-01-2016

Jack used distributive property~

5*216
= 5* (200+16)
= 5*200+ 5*16 (distributive property here).

Hope this helps~

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Аноним Аноним

05-01-2016

He used ditributive properties

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