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Mathematics 7 Online
OpenStudy (theedwardsfamily):

Fan and Medal!!!!! Which pair of fractions is equivalent to this pair:3/5 and 2/7 ? A. 21/35 and 10/35 B. 10/35 and 7/35 C. 7/35 and 5/35 D. 24/35 and 12/35

OpenStudy (eric_d):

Apply Cross multiplication method 3x7=21 5x7=35

OpenStudy (eric_d):

So, which option makes sense to you @TheEdwardsFamily ?

OpenStudy (theedwardsfamily):

umm.....I got nothing

OpenStudy (eric_d):

3 times 7 is 21 rite So, the numerator would be \(21\)

OpenStudy (eric_d):

and

OpenStudy (eric_d):

5 x 7 = 35 So, the denominator would be \(35\)

OpenStudy (theedwardsfamily):

now I thought it over A

OpenStudy (eric_d):

Yes, it is ! @TheEdwardsFamily

OpenStudy (theedwardsfamily):

Now you earn a fan and medal

OpenStudy (theedwardsfamily):

if thats wat u want?

OpenStudy (theedwardsfamily):

@eric_d

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