Question
What key initiative is part of the Comprehensive
Integrated Border Management System (CIBMS)?Solution
The CIBMS includes anti-drone units to counter increasing threats from unmanned aerial vehicles along India's borders.
The average age of the husband, wife, and their child 4 years ago was 24 years and that of the husband and the child 5 years ago was 19 years. The pres...
Sum of the present ages of A, B, C and D is 40 years. After 6 years ratio of their ages is 6:5:3:2. What is C’s present age?
The present age of Surjeet and Rakesh are in the ratio of 4:5. After 8 years the ratio of their ages will be 6:7. What is 70% of the sum of their presen...
Shruti is currently 20% younger than Suhana. In four years, the age difference between them will change so that Suhana’s age will be to Shruti’s age...
Present ages of 'Amit' and 'Bishnu' are in the ratio 4:5, respectively. If seven years hence from now, the ratio of ages of 'Amit...
The average age of (x + 4) friends is 22 years. If a new friend aged 34 joins, the average becomes 23 years. Find x% of 600.
- Amit is 6 years older than Sahil. The present age ratio of Sahil to Rohan is 7:4. Additionally, Amit’s current age is twice that of Rohan’s. Based on t...
 Rohan's present age is 3/7 times the age of his mother. After five years, he will be one- half of the age of his mother. How old is his mother at pres...
In a family a couple has a son and a daughter. The age of the father is four times that of his son and age of her daughter is half of her mother. The wi...
Five years ago from now, ratio of ages of Neha and Reema was 3:7, respectively. If 5 years hence from now, ratio of their ages will be 5:9, then find th...
