Question
The element used in the manufacture of safety matches is
—Solution
The correct answer is A
Present ages of P and Q are in the ratio 2:3 respectively. If Q’s age, 8 years hence from now will be 2 times of P’s age, 6 years ago from now, then...
Ratio between the age of Varsha, 8 years ago from now and age of Nidhi, 6 years hence from now, will be 9:16, respectively.
Age of Priya, 3 years...Present ages of Arjun and Bhavesh are in the ratio of 5:7 respectively. Present age of Chandan is 25% more than the age of Bhavesh six years ago. Presen...
A is younger than B by 2 years. If the ratio of A and B ages is 5:7 respectively, then find the age of A.
The sum of the ages of a father and his son is 50 years. After 10 years, the father will be four times as old as the son. What are their current ages?
Present age of ‘C’ is 20% more than that of ‘D’. 3 years ago, ‘C’ was 1.4 times as old as ‘D’. Find the present age of ‘D’.
...- The age of Kiran 4 years ago was 10% more than the present age of Deepa. 4 years hence, the ratio of their ages will be 5:4. Find the difference between th...
The ratio of ages of P and Q, after 8 years will be 19:14 respectively. The present average age of P, Q and R is 52 years. If present age of R is 25% mo...
- The ratio of present ages of Mohit to that of Raman is 7:11 while the ratio of present ages of Rahul to that of Raman is 3:11. If the age of Rahul, 7 years...
The current ages of Ashwin and Bhavin are in a 5:4 ratio. Ashwin's current age is 25% greater than Bhavin's. If the current average age of Ashwin, Bhavi...
