DKLDDD7489 DKLDDD7489

03-11-2017
Mathematics

contestada

Maya's penny bank is 1/6 full. After she adds 280 pennies, it is 2/3 full. How many pennies can Maya's bank hold?

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captainsavage00 captainsavage00

03-11-2017

It can hold 560 pennies.

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Topmadworld Topmadworld

03-11-2017

Hey there,
1/6 and 2/3 have different denominators
Their common denominator is 6
1/6 and 4/6
4u=280
1u= 70
6u= 420

Hope this helps :))

~Top

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