Question : Directions: A man was 31 years of age when his son was born. His wife was 26 years of age when his son attained the age of 7 years. What is the difference between the man's age and his wife's age?

Option 1: 7 years

Option 2: 9 years

Option 3: 5 years

Option 4: 12 years

Question : Directions: Hari is twice as old as Johnny, who is three years older than Rahul. If Hari's age is five times Rahul's age, how old is Johnny? 

Option 1: 2 years

Option 2: 4 years

Option 3: 5 years

Option 4: 8 years

Question : Directions: The average age of 19 boys in a class is 21 years. If the teacher's age is included, the average increases to 22 years. What is the teacher's age?

Option 1: 39 years

Option 2: 41 years

Option 3: 40 years

Option 4: 44 years

Question : Directions: A man was 32 years of age when he had his first son. His wife was 35 years of age when his son attained the age of 7 years. The difference in age between the man and his wife is?

Option 1: 7 years

Option 2: 3 years

Option 3: 5 years

Option 4: 4 years

Question : Directions: A mother said to her son, When you were born I was the same age as you are now. If 5 years ago, the age of the son was 16 years, find the present age of the mother.

Option 1: 42 years

Option 2: 32 years

Option 3: 38 years    

Option 4: 37 years