MCQOPTIONS
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MCQOPTIONS
| 1. |
$$\frac{1}{{1.2.3}} + \frac{1}{{2.3.4}} + \frac{1}{{3.4.5}} + \frac{1}{{4.5.6}}$$is equal to = ? |
| A. | $\frac{7}{{30}}$$ |
| B. | $\frac{{11}}{{30}}$$ |
| C. | $\frac{{13}}{{30}}$$ |
| D. | $\frac{{17}}{{30}}$$ |
| Answer» B. $\frac{{11}}{{30}}$$ | |