Average Calculator
Type a list of numbers separated by commas or spaces and get the average (mean) instantly, with the sum and count shown so a child can follow the working. Useful for averaging test marks, monthly expenses or cricket scores.
Type at least two numbers - the average appears instantly, with the sum and count shown so a child can follow the working.
Parents also ask
How do I calculate an average?
Add up all the numbers, then divide by how many numbers there are. Marks of 72, 85 and 90 average to (72 + 85 + 90) / 3 = 82.33.
When do children learn averages in India?
Most boards introduce the mean in Class 5, with median and mode following in Class 6 and 7. Everyday examples - average runs per over, average marks - make it click faster than definitions.
What is the difference between mean, median and mode?
The mean is the sum divided by the count. The median is the middle value when the numbers are sorted. The mode is the value that appears most often. This tool calculates the mean, which is what 'average' usually means in school.
Can one big number spoil the average?
Yes - the mean is sensitive to extreme values. If four items cost around ₹100 and one costs ₹10,000, the average is over ₹2,000, which describes none of them well. For such lists the median is more honest.