MCQOPTIONS
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| 1. |
Which of the following is the prime number series from 1 to 20? |
| A. | 1, 2, 3, 5, 7, 11, 13, 17, 19 |
| B. | 3, 5, 7, 11, 13,17, 19 |
| C. | 2, 5, 7, 9, 11, 13, 17, 19 |
| D. | 2, 3, 5, 7,11, 13, 17, 19 |
| Answer» E. | |