MCQOPTIONS
Saved Bookmarks
| 1. |
There is a connection between the numbers in the first row and those in the second row. Find the missing number. 15 21 34 12 19 105 147 238 84 ? |
| A. | 133 |
| B. | 143 |
| C. | 193 |
| D. | 173 |
| Answer» B. 143 | |