MCQOPTIONS
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| 1. |
In a certain code language, 426 means 'board is black', 213 means 'chalk is white', 543 means 'black or white'. Find the code for 'or'. |
| A. | 8 |
| B. | 1 |
| C. | 3 |
| D. | 5 |
| Answer» E. | |