MCQOPTIONS
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| 1. |
What is the L.C. M of $$ {2 over 5},{3 over 10},{4 over 15}$$. |
| A. | $$ {12 over 15}$$ |
| B. | $$ {1 over 30}$$ |
| C. | $$ {12 over 5}$$ |
| D. | None of these |
| Answer» D. None of these | |