Find the arithmetic mean of 4 and 18
To find the arithmetic mean of 4 and 18, you need to add the two numbers together and then divide the sum by 2.
So,
Arithmetic mean = (4 + 18) / 2
Arithmetic mean = 22 / 2
Arithmetic mean = 11
Therefore, the arithmetic mean of 4 and 18 is 11.
To find the arithmetic mean of two numbers, you add them together and then divide the sum by 2.
In this case, to find the arithmetic mean of 4 and 18:
Step 1: Add the two numbers together: 4 + 18 = 22.
Step 2: Divide the sum by 2: 22 / 2 = 11.
So, the arithmetic mean of 4 and 18 is 11.
To find the arithmetic mean (also known as the average) of two numbers, you need to add the two numbers together and then divide the sum by 2.
In this case, you need to find the arithmetic mean of 4 and 18.
Step 1: Add the two numbers together:
4 + 18 = 22
Step 2: Divide the sum by 2:
22 รท 2 = 11
So, the arithmetic mean of 4 and 18 is 11.