The [mean] average of 5 numbers is 25, so their total is 5 x 25 = 125 The [mean] average of 4 numbers is 25, so their total is 4 x 25 = 100 → the excluded number is 125 - 100 = 25. Alternatively, as the average doesn't change, the excluded number must be the average, ie 25.
Add the values you wish to average, and divide by the number of values. For example: If I wanted to find the average of 1,2,3,4,5: (1+2+3+4+5)/(5)=3
Median of 5 is 5 Average of 5 is 5 Sum of 5 is 5 It's quite pointless to calculate properties of collection of numbers if it consists of only one number.
The average individual will move 11.7 times in their lifetime. They will own an average of 5 houses. They will not own every place they live in.
Let us say two odd numbers are p and q. And we know that sum of two odd numbers is always even. But the average of two odd numbers is not always even. Average of p and q = (p+q)/2 = even number/2 = odd or even. Two examples will make it clear. e.g. Average of 5 and 1 = (5+1)/2 = 6/2 = 3(odd number) Average of 3 and 5 = (3+5)/2 = 8/2 = 4(even number) So, average of two odd numbers can be even or odd.
It is: 4+7+5+4+5 = 25/5 = 5 which is the average number
If the average is 10 then 15 is 5 above average.
If the average of 5 numbers is 23 and the range is 10, what are the 5 numbers?
5-8
The [mean] average of 5 numbers is 25, so their total is 5 x 25 = 125 The [mean] average of 4 numbers is 25, so their total is 4 x 25 = 100 → the excluded number is 125 - 100 = 25. Alternatively, as the average doesn't change, the excluded number must be the average, ie 25.
Since there is only one number, the average is the number itself! It is 132/10 = 66/5
3, 5, and 7 are three prime numbers whose average is 5.
Four!
5-22 babies
If the average of 5 numbers is 86, then their sum is 430.If the average of 6 numbers is 84, then their sum is 504.The sum grew by (504 - 430) = 74, so that was the 6th number.
The average number of toes for an American is 10, as most people have 10 toes (5 on each foot).
3, 5, and 7 are three prime numbers whose average is 5.