Addition Calculator

Your details

First addend. Decimals and negative numbers are accepted.
Second addend.
Optional third addend. Leave blank to add only two numbers.
Optional fourth addend.
Optional fifth addend.
Optional sixth addend.
Sum
550

The total of all entered numbers

Count3
Average (Mean)183.3333333333
Minimum77
Maximum348
Range271
Sum550
Average183.3333333333
Range271

Sum: 550

  • You added 3 numbers with a total of 550.
  • The average (mean) value is 183.3333333333.
  • The smallest value is 77 and the largest is 348, a spread of 271.

Next stepYou can add up to 3 more numbers using the optional fields above.

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