यदि x=1/3 y और y=1/2 z हो तो x:y :z बराबर – McqOptions

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1.	यदि x=1/3 y और y=1/2 z हो तो x:y :z बराबर है \|
A.	1:4:9
B.	4:9:14
C.	1:3:6
D.	3:9:17
Answer» D. 3:9:17

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