If the average of five numbers is 12, what is their total sum?

If the average of five numbers is 12, what is their total sum?

Correct Answer: 60

Step 1: Understand that the average of a set of numbers is found by dividing the total sum of those numbers by the number of items.
Step 2: In this case, we know the average is 12 and there are 5 numbers.
Step 3: To find the total sum, we can use the formula: Total sum = Average * Number of items.
Step 4: Substitute the values into the formula: Total sum = 12 * 5.
Step 5: Calculate the result: 12 * 5 = 60.
Step 6: Therefore, the total sum of the five numbers is 60.

Average Calculation – Understanding that the average is the total sum divided by the number of items.
Multiplication – Applying multiplication to find the total sum from the average and the count of numbers.