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 : What is the value of $\frac{43 \times 2–21\ \text {of}\ 4}{28–7\ \text {of}\ 5+9}$?

Option 1: 3

Option 2: 2

Option 3: 4

Option 4: 1

Question : What is the value of $\frac{91+13 \text { of }(45 ÷ 21 × 14 ÷ 5) - 22 × 4}{(42 × 21 ÷ 168 × 2) - (66 \text { of } 15 ÷ 90)}$?

Option 1: – 172

Option 2: – 81

Option 3: –162

Option 4: –144

Question : The value of 44 + 67 – 32 ÷ 4 + (9 + 5 + 5 + 4) – 4 × 12 ÷ 6 – 30 ÷ 5 is:

Option 1: 121

Option 2: 120

Option 3: 112

Option 4: 123

Question : What is the value of 0.0045 ÷ 4.5 × 100 – 45 ÷ 5?

Option 1: – 8.9

Option 2: – 9

Option 3: – 8.1

Option 4: – 9.9