Question : If (48 ÷ 72 × 3) – [15 ÷ 8 × (40 – 32) – 10] + 2P = 6 ÷ 2, then find the value of P?

Option 1: 3

Option 2: 4

Option 3: 2

Option 4: 1

Question : Directions: If + means ÷, – means +, × means – and ÷ means ×, what will be the value of the following e×pression?
[{(14 × 6) – (4 ÷ 3)} + (6 – 4)] ÷ 3 = ?

Option 1: 3

Option 2: 6

Option 3: 1

Option 4: 9

Question : Directions: If + means –, – means ×, × means ÷ and ÷ means +, then what will be the value of the following expression?
25 – 2 + 32 × 8 ÷ 4 = ?

Option 1: 51

Option 2: 45

Option 3: 55

Option 4: 50

Question : If $\sqrt5=2.236$, then what is the value of $\frac{\sqrt5}{2}+\frac{5}{3\sqrt5}-\sqrt{45}$?

Option 1: – 8.571

Option 2: – 4.845

Option 3: – 2.987

Option 4: – 6.261

Question : If $1 \frac{1}{3} \div \frac{2}{5} \times \frac{x}{5}=1 \frac{1}{4} \times \frac{2}{3} \div \frac{1}{6}$, then the value of $x$ is:

Option 1: 5.5

Option 2: 7.5

Option 3: 7.0

Option 4: 15