27-01-2016
Mathematics

contestada

Joan has 100 marbles. Many hAs m marbles. If Joan has 25 times as many marbles as Mary, write an equation that shows how many marbles Mary has.

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laurale02 laurale02

28-01-2016

Mary has 4 marbles because Joan has 100 marbles and he has 25 times as many marbles as Mary so we divide :)

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