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 : Find the value of 144 ÷ 12 + 4² – 44 + 54 ÷ 3 × 2.

Option 1: 5

Option 2: 15

Option 3: 20

Option 4: 30

Question : What is the value of 13 × 12 ÷ 26 – 5 × 24 ÷ 10 + 4 × 4 – 8?

Option 1: 0

Option 2: –2

Option 3: –4

Option 4: 2

Question : Solve: {(42 ÷ 7) × 6 } {45 × 6 + 65} [63 ÷ 7] – 76

Option 1: 108464

Option 2: 10998

Option 3: 10876

Option 4: 10987

Question : What is the value of (A × B) if A = 7 × 21 ÷ 49 - 8 × 7 ÷ 16 and B = 12 ÷ 6 – 3 × 2 + 5 × 3.

Option 1: –7

Option 2: –4.5

Option 3: –6

Option 4: –5.5