MCQOPTIONS
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| 1. |
\[3\frac{1}{2}+2\frac{5}{7}\times \frac{9}{26}\times 2\frac{1}{2}\div 2=\_\_\_\_\] |
| A. | \[\frac{491}{728}\] |
| B. | \[\frac{4}{728}\] |
| C. | \[4\frac{491}{728}\] |
| D. | none of these |
| Answer» D. none of these | |