Question : Directions: The sum of Reena's and her father's age is 60 and the difference between their ages is 36. What is Reena's father's age?

Option 1: 58 years

Option 2: 60 years

Option 3: 48 years

Option 4: 52 years

Question : Directions: Nirav's house is 40 m south of Akash's house. Daksh's house is to the east of Akash's house in a straight line at a distance of X m. Prakash's house is to the west of Akash's house in a straight line at a distance of Y m. If the shortest distance between Prakash's house and Nirav's house is 50 m and the shortest distance between Daksh's house and Nirav's house is also 50 m, then what is the distance between Prakash's house and Daksh's house?

Option 1: 40 m

Option 2: 30 m

Option 3: 60 m

Option 4: 80 m

Question : Directions: Which number will replace the question mark (?) in the following series?
57, 50, 55, 52, ?

Option 1: 50

Option 2: 53

Option 3: 51

Option 4: 55

Question : Which law was formulated in 1662 and concluded that the product of pressure and volume remains almost constant?

Option 1: Avogadro's law

Option 2: Dalton's law

Option 3: Boyle's law

Option 4: Charles's law

Question : The interest rate at which a nation's central bank lends money to domestic banks often in the form of very short-term loans - is referred to as:

Option 1: Bank rate

Option 2: Repo rate

Option 3: Reverse repo rate

Option 4: Cash rate