MCQOPTIONS
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| 1. |
If the ratio of the sum of first three terms and the sum of first six terms of a G.P. be 125 : 152, then the common ratio r is |
| A. | \[\frac{3}{5}\] |
| B. | \[\frac{5}{3}\] |
| C. | \[\frac{2}{3}\] |
| D. | \[\frac{3}{2}\] |
| Answer» B. \[\frac{5}{3}\] | |