Question
Which of the following social media giant has recently
launched a parent controlled messenger appSolution
The app called Messenger Kids comes with a slew of controls for parents. The service won't let children add their own friends or delete messages, only parents can do that
The average weight of a group of five persons, A, B, C, D, and E is 67 kg. If another person K joins the group then the average weight of the group is d...
Average run scored by a batsman in 60 innings is 180. In next 6 innings, he scored runs with an average of βxβ so that his overall average increases...
The average of two consecutive even numbers is 61. If the smaller number is increased by 18% and the larger number is decreased by 18%, then find the di...
There are three numbers 'm', 'n' and 'p' such that average of 'm' and 'n' is 25, average of 'n' and 'p' is 15 and average of 'm' and 'p' is 20. Find the...
The average weight of a team of 5 players is 75 kg. If the heaviest player leaves the team, the average weight becomes 70 kg. Find the weight of the pla...
A and B started a business investing Rs. 1200 for ‘x’ months and Rs. 1800 for 16 months, respectively. Out of total profit of Rs. 3500, pro...
Rajat aims to save an average of Rs. 750 per month over the course of a year. For the first 8 months, his monthly income was Rs. 3,000, and he spent 80%...
- The mean of 15 observations is 124 and the median of the observations is 130. Find the mode of the observations.
There are three distinct numbers βpβ, βqβ and βrβ. If, p = 150, (p + q) = 450 and (r β q) = 60, then determine the average of p, q and r.οΏ½...
The average weight of 48 students in a school is 32 kg. If two new students with weights of 'x' kg and '(x + 6)' kg join the group, the average weight o...
