Question
Which software is free to use but its source code cannot
be modified?Solution
The correct answer is C
A lad was asked his age by his friend. The lad said “The number you get when you subtract 25 times my age from twice the square of my age will be thri...
The present ages of Tarun, Varun, and Arun are in the ratio 6:4:5. If Arun’s age after 6 years will be 36 years, find their current average age.
The current age ratio of Rahul to Sakshi is 3:2. Additionally, the ratio of Rahul’s age five years ago to Sakshi’s age ten ye...
The ratio of age of Rohit 8 years ago to the age of Anjali 8 years hence is 5:9. If the average of their present ages is 36 years, what is the differenc...
After 9 years, the age of Komal will be 4 years less than 3 times of her age, 7 years back. What is Komal’s present age?
Neha was married 5 years ago. In his present age 8/7 times of his age at the time of her marriage. Her son’s age is 1/8 times of her present age, ...
The average of the present ages of A, B, C and D is (y-3) years. 12 years hence, the ratio between the ages of A and C is 9:8 respectively. Th...
The ratio of age of A and his son is 5:2. If the difference of their ages 5 years ago is 21, then find the sum of the ages of A and his son together 11 ...
The current ages of 'A' and 'B' are in the ratio 4:7. Currently, 'B' is 8 years younger than what 'C' was 6 years ago. If 'C' is 42 years old now, what ...
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