StaayPeacha StaayPeacha

21-11-2016
Mathematics

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A BOOKSTORE ORDERED 2 GROSS, 11 DOZEN AND 7 PENCILS. EXPRESS THIS NUMBER IN BASE TWELVE AND BASE TEN? ...?

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syed514 syed514

21-11-2016

A dozen = 12A gross = 12 dozen
In base 10, the bookstore ordered 11*12+12*12+7 = 283 pencilsIn base 12, the bookstore ordered 23 dozen +7 = 1B7 pencils

28310=1B77

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