Recent questions tagged average

0 0 votes
0 0 answers
249
249 views
Consider the following statements about four numbers:(S$1$) The average of the four numbers is $25$(S$2$) Each number is at most $40$(S$3$) Each number is at least $20$Ch...
12 12 votes
2 2 answers
1.8k
1.8k views
For the past $m$ days, the average daily production at a company was $100$ units per day.If today’s production of $180$ units changes the average to $110$ units per day, ...
11 11 votes
2 answers 2 answers
2.4k
2.4k views
The average of the monthly salaries of $\text{M, N}$ and $\text{S}$ is ₹$4000$. The average of the monthly salaries of $\text{N, S}$ and $\text{P}$ is ₹$5000$. The monthl...
To see more, click for the full list of questions or popular tags.