Question

If x:y=3:8 and y:z=4:9, then the triplicate ratio of x:z is _____​

Answer 1

Answer:

The triplicate ratio of x:z is x3:z3=(1)3:(6)3=1:216.

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Answer 2

Answer

If x:y=3:8 and y:z=4:9, then the triplicate ratio of x:z is 1:216

:-step by step explaintion

x:y=3:8 and y:z=4:9

∴yx×zy=83×94=61

∴x:z=1:6

∴ The triplicate ratio of x:z is x3:z3

=(1)3:(6)3 = 1:216