MCQOPTIONS
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| 1. |
If the sum of two numbers is 55 and the H.C.F. and L.C.M. of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to ? |
| A. | 13/125 |
| B. | 14/57 |
| C. | 11/120 |
| D. | 16/41 |
| Answer» D. 16/41 | |