SOLUTION: If 18 ounces of dough are used to make a 16 inch pizza, then how many ounces of dough are used to make a 20 inch pizza?

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Question 98650: If 18 ounces of dough are used to make a 16 inch pizza, then how many ounces of dough are used to make a 20 inch pizza?
Answer by malakumar_kos@yahoo.com(315) About Me  (Show Source):
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If 18 ounces of dough are used to make a 16 inch pizza, then how many ounces of dough are used to make a 20 inch pizza?

to make 16 inch pizza quantity of dough required = 18
to make 20 inch pizza quantity of dough required = ?
20 . 18/16 = 5.18/4 = 5.9/2 = 45/2 = 22.5
22and half ounces of dough is required to make 20 inch pizza.