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  • The inverse ratio of 3: 2: 1 is ?
Question 1:
The inverse ratio of 3: 2: 1 is ?
A. 1:2:3
B. 2:3:1
C. 3:1:2
D. 2:3:6
Feedback 1/3: 1/2: 1/1 = 2:3:6

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