MCQOPTIONS
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				| 1. | 
                                    In 6 hours the distance covered by Chulbul is 6 km more than the distance covered by Bulbul in 7 hours. In 7 hours the distance covered by Chulbul is 3 km less than the distance covered by Bulbul in 9 hours. In a race of 180 km, by what distance will Chulbul beat Bulbul? | 
                            
| A. | 48 km | 
| B. | 24 km | 
| C. | 30 km | 
| D. | 36 km | 
| E. | None of these | 
| Answer» E. None of these | |