If 7x = 8k and 5y = 6k, then the value of ratio x is to y is – McqOptions

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1.	If 7x = 8k and 5y = 6k, then the value of ratio x is to y is
A.	20 : 21
B.	21 : 20
C.	35 : 48
D.	48 : 35
Answer» B. 21 : 20

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