Calculation Of 120 And 155 Average
We'll walk you through the process of calculating the average (also known as the arithmetic mean) of two numbers: 120 and 155.
What is an Average?
The average, or arithmetic mean, is a central value of a set of numbers. It's calculated by adding up all the numbers and then dividing by how many numbers there are. It's a measure of central tendency, giving us an idea of the typical value in a dataset.
Calculation
To calculate the average of 120 and 155, we follow these steps:- Identify the input values:
- Quantity A = 120
- Quantity B = 155
- Add the numbers: 120 + 155 = 275
- Count how many numbers we have: 2
- Divide the sum by the count: 275 ÷ 2 = 137.5
Understanding the Result
The average, 137.5, represents a central value between 120 and 155. This means:- 137.5 is exactly halfway between 120 and 155.
- If you had two quantities, one of 120 units and another of 155 units, and wanted to distribute them equally, you'd end up with two quantities of 137.5 units each.
Real-world Application
Averages are used in many real-world scenarios. For example:Question: What is the average speed of a bus that traveled from point A to B at 120 mph (miles per hour) and from B to C at 155 mph?
Using the same calculation: (120 mph + 155 mph) ÷ 2 = 137.5 mph
The average speed of the bus is 137.5 mph.
Note: This assumes equal distances between points. For more accurate results with unequal distances, we'd need to use a weighted average.Question: What is the average score of tests 120 score and 155 score?
Using the same calculation: (120) + 155) ÷ 2 = 137.5
The average score of the tests 137.5 .
Question: What is the average temperature of daily basis 120 degree and 155 degree?
Using the same calculation: (120) + 155) ÷ 2 = 137.5
The average temperature of city 137.5 degree.
Question: If a Lincoln theater has 120 seats and a Brooklyn theater has 155 seats, what is their average seating capacity?
Using the same calculation: (120) + 155) ÷ 2 = 137.5
The average temperature of city 137.5 degree.
How to calculate 120 and 155 average result :
The average of 120 and 155 is consistently 137.5 across various applications. This demonstrates the versatility of averages in summarizing information from diverse fields. Remember to always consider the context and potential limitations when interpreting averages in real-world scenarios.
| Check More Calculations : | |
|---|---|
| What is the average of 120 and 156 ? | Average of 120 and 156 = 138 |
| What is the average of 120 and 157 ? | Average of 120 and 157 = 138.5 |
| What is the average of 120 and 158 ? | Average of 120 and 158 = 139 |
| What is the average of 121 and 155 ? | Average of 121 and 155 = 138 |
| What is the average of 122 and 155 ? | Average of 122 and 155 = 138.5 |
| What is the average of 123 and 155 ? | Average of 123 and 155 = 139 |