Q168. The sum of three numbers in a Geometric Progression (G.P.) is 19 and their product is 216. What is the common ratio, r?Mathematics — Sequences and Series — Question 168 of 208A. 1.5B. 0.5C. 1.25D. 2.25Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →