Question

Evaluate: $\left(\frac{\sqrt{625}}{11}\ast \frac{14}{\sqrt{25}}\ast \frac{11}{\sqrt{196}}\right)$

• A. 5
• B. 6
• C. 8
• D. 11

Answer 1

The correct option is A 5

$\frac{\sqrt{625}}{11}\ast \frac{14}{\sqrt{25}}\ast \frac{11}{\sqrt{196}}=\frac{25}{11}\ast \frac{14}{5}\ast \frac{11}{14}=5$

Hence the answer is option A