MCQOPTIONS
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| 1. |
Nine students of a class contribute a certain sum. Seven of them give Rs. 5 each. The remaining two give Rs. 5 and Rs. 9 more than the average contribution of all the 9 students respectively. The average contribution of the class of 9 students is - |
| A. | Rs. 10 |
| B. | Rs. 14 |
| C. | Rs. 7 |
| D. | Rs. 12 |
| Answer» D. Rs. 12 | |