Question
The ratio of number of men to women in a team is 3:2,
respectively. If the number of men were 10 less and the number of women were 15 more, then their numbers would be equal. Find the original number of women in the team.Solution
ATQ,
Let the number of men and women be '3n' and '2n', respectively.
So, 3n - 10 = 2n + 15
Or, 'n' = 25
Therefore, number of women = 25 × 2 = 50
In C, which function is used to release dynamically allocated memory?
In Python, which of the following is used to create an anonymous function?
- Which of the following is a core feature of Cloud Computing that distinguishes it from traditional computing models?
In Java, which method is used to start a thread?
Which software development methodology emphasizes iterative development and customer feedback?
...In Java, which method is called when an object is garbage collected?
Which of the following algorithms is most commonly used in Operating Systems for deadlock prevention?
In mobile computing, which type of network allows devices to connect directly to each other without using a central router or switch?
Which of the following sorting algorithms is stable?
Which of the following is true about Java interfaces?