Basic Formulas in Excel Sum: Imagine you have a list of numbers, like the ages of students in a class. To find the total age of everyone, you simply add...
Sum:
Imagine you have a list of numbers, like the ages of students in a class. To find the total age of everyone, you simply add their individual ages together.
Formula: =SUM(A1:A10)
Average:
Think of the average as the average score of a set of numbers. To calculate the average of ages, we add the ages of all students and then divide by the total number of students.
Formula: =AVERAGE(A1:A10)
Percentage:
Percentage tells us the relative size of a part of a whole. For example, if 30 students have a test score of 80, the score is 80%.
Formula: =PERCENTILE(A1:A10, 80)
These basic formulas are used extensively in Excel for various data analysis and calculations. By understanding and practicing them, you can unlock the potential of Excel for more advanced tasks