A. 8:15:30
B. 5:18:28
C. 4:5:6
D. 2:3:5
P1:P2:P3 = (2*4):(3*5):(5*6)
= 8 : 15 : 30
Correct Answer: A. 8:15:30 ✔
Last Updated: February 07, 2020
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