SOLUTION: Martina's penny bank is 2/5 full. After she adds 320 pennies, it is 2/3 full. How many pennies can Martina's bank hold?
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Question 1161637: Martina's penny bank is 2/5 full. After she adds 320 pennies, it is 2/3 full. How many pennies can Martina's bank hold?
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
, V for VALUE in pennies
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