Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (anonymous):

A recipe for 2 1/2 dozen cookies calls for 1 7/8 cups of flour. If you only needed to make 1 1/3 dozen cookies, how much flour would you need?

OpenStudy (tyteen4a03):

Divide 2.5 by 1.875 and you get 1 1/3. This is the amount needed for 1 dozen of cookies. Now multiply that amount by 1 1/3 (the cookies you're going to make) and you get the answer.

OpenStudy (anonymous):

multiply 1 1/3 by 1 1/3?

OpenStudy (anonymous):

lol

OpenStudy (tyteen4a03):

@mlbach Yes, multiply the amount of flours needed to make 1 dozen of cookies by the amount of batches you're going to make (1 1/3 dozen, in this case)

OpenStudy (anonymous):

Algebraic...are you laughing at me?

OpenStudy (anonymous):

Nope, I think @tyteen4a03 explanation might be a bit off...

OpenStudy (anonymous):

well do you have a better way?

OpenStudy (anonymous):

I have the correct way. But let's see what answer he gets..

OpenStudy (tyteen4a03):

@Algebraic! Feel free to question my answer.

OpenStudy (anonymous):

@tyteen4a03 How many cups?

OpenStudy (tyteen4a03):

My answer is 16/9.

OpenStudy (anonymous):

your batch is 16/30 of a full batch so you need 16/30 * 15/8 cups

OpenStudy (anonymous):

1 cup

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

tyvm

OpenStudy (anonymous):

np

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!