Seudónimo Seudónimo

02-11-2016
Mathematics

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write an expansion that can be used to find 4 x 275 using mental math properties of numbers

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Аноним Аноним

02-11-2016

4×275=1100
Good luck !

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campbell2 campbell2

02-11-2016

(4x200) + (4x70) + (4x5) =1100

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