It average of 2 numbers is 9 then take 9 away from 12, so average of 3 numbers is now 9, with 3 'left over.' The 3 which is 'left over' divides among the three numbers by adding 1 to each of them, raising the new average to 10.
It should be 2.
The average of these three numbers is 10.666
The average of these three numbers is 12.
Yes. For example, the average of 5, 7, and 9 is 7.
The average is the sum divided by the number of original numbers. The sum of 132, 140, and 145 is 417. There were three original numbers, so the average is one-third of 417 or 139
It should be 2.
To calculate the average of two numbers, add them together, and divide the result by 2. (For the average of three numbers, you add up the three numbers, and divide by three, etc.) The average is (5000 + 7000)/2 = 6000
12
The average of the numbers 51, 52, and 56 is 53. To get the average you would add all three numbers and then divide by three.
Average of three = 20 so total of three = 60; 60 - (28 + 15) = 60 - 43 = 17
The average of these three numbers is 10.666
The average of these three numbers is 12.
Yes. For example, the average of 5, 7, and 9 is 7.
3, 5, and 7 are three prime numbers whose average is 5.
The average of the numbers 148, 99, and 119 is 122.
3, 5, and 7 are three prime numbers whose average is 5.
The average is the sum divided by the number of original numbers. The sum of 132, 140, and 145 is 417. There were three original numbers, so the average is one-third of 417 or 139