Question : Directions: If P denotes ÷, Q denotes ×, R denotes + and S denotes –, then what is the value of 18 Q 12 P 4 R 5 S 6 = ?

Option 1: 53

Option 2: 54

Option 3: 57

Option 4: 95

Question : Directions: If P denotes ÷, Q denotes ×, R denotes + and S denotes –, then what is the value of 18 Q 12 P 4 R 5 S 6 = ?

Option 1: 64

Option 2: 53

Option 3: 81

Option 4: 24

Question : Directions: If P denotes multiplied by, R denotes subtracted from, S denotes added to and Q denotes divided by, then which of the following equations is true?

Option 1: 18 R 60 Q 15 S 2 = 8

Option 2: 15 S 16 Q 2 P 4 = 47

Option 3: 3 P 5 R 18 Q 3 = 6

Option 4: 15 S 28 Q 4 P 2 = 27

Question : Directions: If R ÷ S means that R is the mother of S, R × S means that R is the father of S and R – S means that R is the sister of S, then which of the following expressions shows that P is the father of R?

Option 1: P × Q ÷ R

Option 2: Q × P – R

Option 3: R × Q – P

Option 4: P × Q – R

Question : Directions: If L denotes ×, M denotes ÷, P denotes + and Q denotes –, then 16 P 24 M 8 Q 6 M 2 L 3 = ?

Option 1: $\frac{13}{6}$

Option 2: $\frac{–1}{6}$

Option 3: 14$\frac{1}{2}$

Option 4: 10