MCQOPTIONS
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				| 1. | 
                                    In the following question, select the missing number from the given series._x005F_x000D_ 2187, 729, 243, 81, 27, ? | 
                            
| A. | 10 | 
| B. | 9 | 
| C. | 13 | 
| D. | 11 | 
| Answer» C. 13 | |