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Mathematics 6 Online
OpenStudy (anonymous):

please please please help!, i will medal! Which pair of ratios form a proportion? A. 3 : 4 and 4 : 5 B. 10 : 12 and 16 : 18 C. 7 : 10 and 10 : 14 D. 5 : 8 and 20 : 32

OpenStudy (anonymous):

@YoungStudier

OpenStudy (pawanyadav):

D because 20/32=5/8 Divide numerator and denominator by 4

OpenStudy (anonymous):

Thanks so much!

OpenStudy (pawanyadav):

Both are 5:8 so D is true

OpenStudy (pawanyadav):

You are welcome

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