Question : Directions: The sum of the present ages of Vishal and Aditi is 105 years. If Aditi is 25 years younger than Vishal, then what will be the present age of Pritam, who is 7 years older than Adit?
Option 1: 40 years
Option 2: 72 years
Option 3: 32 years
Option 4: 47 years
Correct Answer: 47 years
Solution : Given: (I) The sum of the present ages of Vishal and Aditi is 105 years. (II) If Aditi is 25 years younger than Vishal
According to the statements – (I) V's age + A's age = 105 (II) A's age = V's age – 25 ⇒V's age = A's age + 25 (Put the value of V's age in equation I) ⇒A's age + 25 + A's age = 105 2 × A's age + 25 = 105 2 × A's age = 80 A's age = 40 Pritam's age = 7 + A's age; Pritam's age = 7 + 40 = 47
So, the present age of Pritam is 47 years. Hence, the fourth option is correct.
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Question : Directions: The present ages of the three friends are in the proportions 6 : 7 : 8. Five years ago, the sum of their ages was 48 years. Find out their present ages in years.
Question : The present ages of A and B are in the ratio 3 : 4. Twelve years ago, their ages were in the ratio 2 : 3. The sum of the present ages of A and B (in years) is:
Question : Seven years ago, the ratio of the ages of A and B was 4 : 5. Eight years hence, the ratio of the ages of A and B will be 9 : 10. What is the sum of their present ages in years?
Question : Directions: Aman is 3 years older than Rohit and 3 years younger than Suresh, while Rohit and Danish are twins. How many years is Suresh older than Danish?
Question : Directions: Among four friends. Govind is twice the age of Krishan. Nandu is half of the age of Krishan. Gwala is 6 years older than Krishan, but 6 years younger than Govind. Who is the youngest?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile