Question : Find the value of $\frac{\frac{1}{3} + \frac{1}{4}[\frac{2}{5}-\frac{1}{2}]}{1\frac{2}{3} \text{of} \frac{3}{4}-\frac{3}{4} \text{of} \frac{4}{5}}$.

Option 1: $\frac{37}{78}$

Option 2: $\frac{37}{13}$

Option 3: $\frac{74}{78}$

Option 4: $\frac{74}{13}$

Question : If $A=\frac{2}{3} \div \frac{4}{9}, B=\frac{6}{11} \times\frac{33}{12}$ and $C=\frac{1}{3} \times \frac{9}{2}$, then what is the value of $A \times B-C$?

Option 1: $\frac{3}{8}$

Option 2: $\frac{3}{2}$

Option 3: $\frac{3}{4}$

Option 4: $\frac{3}{16}$

Question : HCF of $\frac{3}{4},\frac{15}{16}$, and $\frac{18}{5}$ is:

Option 1: $\frac{3}{80}$

Option 2: $\frac{18}{5}$

Option 3: $\frac{5}{16}$

Option 4: $\frac{15}{16}$

Question : What is the value of $\frac{17-8 \times 5+4 \times 3}{5 \times 3 \div 6+2 \times 4} ?$

Option 1: $\frac{-25}{21}$

Option 2: $\frac{-22}{21}$

Option 3: $\frac{-5}{6}$

Option 4: $\frac{-8}{7}$

Question : Find the HCF of $\frac{11}{25}, \frac{9}{20}, \frac{16}{15}$, and $\frac{10}{33}$.

Option 1: $\frac{1}{3300}$

Option 2: $\frac{1}{330}$

Option 3: $\frac{1}{33}$

Option 4: $\frac{1}{300}$