If p / q = 1 / 3, q / r = 2, r /s = 1 / 2, s / t = 3 and t / u = 1 / – McqOptions

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1.	If p / q = 1 / 3, q / r = 2, r /s = 1 / 2, s / t = 3 and t / u = 1 / 4, then what will be the value of [pqr / stu]3?
A.	27 / 512
B.	100 / 216
C.	125 / 512
D.	216 / 343
Answer» B. 100 / 216

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