pettytae pettytae
  • 02-04-2018
  • Mathematics
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Jenny’s great grandmother is 90 years old Jenny is 12 years old. What percent of Jenny’s great grandmothers age is Jenny age

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Аноним Аноним
  • 02-04-2018
To find Jenny's age as a percentage of her great grandmother's age :

[tex] \dfrac{12}{90} \times 100 [/tex]

[tex]= 13\dfrac{1}{3} \ \%[/tex]
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