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Mathematics, 26.03.2021 21:50 rhill5

Martin has a collection of 130 pennies, 10% of which are more than 100 years old. Naomi has a collection of 80 pennies, 15% of which are more than 100 years old. Which person,
Martin or Naomi, has the greater number of pennies that are more than 100 years old?

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Martin has a collection of 130 pennies, 10% of which are more than 100 years old. Naomi has a colle...

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