arwoodbine arwoodbine

27-03-2018
Mathematics

contestada

A store has two brands of pencils on sale for the day. Brand A comes in packs of 4 and Brand B comes in packs of 10. If an equal number of each brand sold, what is the minimum number of each sold.

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musiclover102 musiclover102

27-03-2018

A - 4
B - 10
looking for the LCM (least common multiple)
4 and 10 can both be divided evenly into 20
20 = LCM

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