Calculate the average (mean) of any list of numbers.
Quickly find the average (mean), sum, count and range of any list of numbers — useful for checking UPSC Quant "average" questions or everyday calculations, with no manual addition needed.
Please enter at least one valid number.
Type or paste your numbers into the box, separated by commas or spaces (for example 45, 60, 78, 90, 55), then click Calculate. You will instantly see the average, the sum of all values, how many numbers you entered, and the minimum–maximum range.
Average = Sum of all values ÷ Number of values. This is also called the arithmetic mean, and it is the most common type of "average" asked about in UPSC Quantitative Aptitude questions.
Average-based questions appear regularly in UPSC CSE, CDS and NDA Quant sections — often combined with topics like ages, weights, marks or scores. Practising with this calculator helps you verify your manual calculations and build speed for the exam.
Yes, the calculator accepts decimals as well as whole numbers.
Non-numeric entries are ignored automatically, so make sure to separate each number clearly with a comma or space.