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Mathematics 18 Online
OpenStudy (anonymous):

What is the common ratio of the following sequence? 80, 20, 5, ...

OpenStudy (anonymous):

how many 5's can you fit into 20

OpenStudy (anonymous):

4

OpenStudy (anonymous):

and how many 20's into 80?

OpenStudy (anonymous):

4

OpenStudy (anonymous):

80,20,5 do you see similarity?

OpenStudy (anonymous):

each term is a fourth of the next one

OpenStudy (anonymous):

haha yes thanks.!

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