Question : The fundamental duty of a parent or guardian is to provide opportunities for education to his child or, as the case may be, ward between the age of 6 and _________.

Option 1: 20

Option 2: 14

Option 3: 18

Option 4: 16

Question : Direction: The age of the father 4 years ago was 8 times the age of his son. At present, the father's age is 4 times that of his son. Find the present age of son.

Option 1: 9 years

Option 2: 7 years

Option 3: 14 years

Option 4: 18 years

Question : The average age of Kishore, his wife, and their child 6 years ago was 38 years and that of his wife and their child 8 years ago was 32 years. Find the present age of Kishore.

Option 1: 48 years

Option 2: 52 years

Option 3: 55 years

Option 4: 50 years

Question : The ratio of the ages of the father and the mother was 11 : 10 when their son was born. The ratio of ages of the father and the mother will be 19 : 18 when the son will be twice his present age. What is the ratio of the present ages of the father and the mother?

Option 1: 15 : 14

Option 2: 14 : 13

Option 3: 16 : 15

Option 4: 17 : 16

Question : A shopkeeper claims to sell his article at a discount of 10% but marks his articles by increasing the cost of each by 20%. His gain percentage is:

Option 1: 18%

Option 2: 12%

Option 3: 8%

Option 4: 16%

Question : Directions: (2)^* * 4 = 2, and (4)^* * 4 = 16, then what is the value of A in (6)^* * A = 18?

Option 1: 12

Option 2: 14

Option 3: 16

Option 4: 20