Find the average of 308, 135, 94, 45, 102 and 99.
2025
Find the average of 308, 135, 94, 45, 102 and 99.
- A.
130.5
- B.
150.3
- C.
140.4
- D.
120.6
Attempted by 82 students.
Show answer & explanation
Correct answer: A
Step-by-Step Solution
To calculate the average of a set of numbers, you sum all the values and then divide by the total count of numbers. The formula is: Average = (Sum of all values) / (Total count of values)
Sum all the numbers:
308 + 135 + 94 + 45 + 102 + 99 = 783
Count the numbers:
There are 6 numbers in the given set.
Divide the sum by the count:
Average = 783 / 6 = 130.5