Calculate sum-of-1_-2_-3_-4_-5_-6_-7_-8_-9_-10

Calculate mean, median, mode, standard deviation, variance and more — step by step.

Data

Answer

-55

To find the sum of 10 numbers, add them all together.

Step 1 — Add the numbers

Add left to right:

-1

+ -2 = -3

+ -3 = -6

+ -4 = -10

+ -5 = -15

+ -6 = -21

+ -7 = -28

+ -8 = -36

+ -9 = -45

+ -10 = -55

Sum = -55

How to calculate sum-of-1_-2_-3_-4_-5_-6_-7_-8_-9_-10

To find the result of the given data set, apply the statistical formula and follow the steps shown above.

This is a Statistics — statistical calculation

Frequently asked questions

What is the answer to sum-of-1_-2_-3_-4_-5_-6_-7_-8_-9_-10?
The answer is -55.

What method is used?
Statistical functions like mean, median, mode, and standard deviation summarize a dataset into a single representative value.

More statistics calculator problems

average of 4, 8, 15, 16, 23, 42 median of 3, 7, 9, 12, 15 mode of 2, 4, 4, 6, 8 standard deviation of 2, 4, 4, 4, 5, 5, 7, 9 variance of 10, 20, 30, 40, 50 sum of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 average of 85, 90, 78, 92, 88 median of 1, 3, 5, 7, 9, 11 mode of 5, 5, 5, 3, 3, 1 standard deviation of 10, 12, 14, 16, 18 average of 72, 85, 91, 68, 79 median of 22, 35, 41, 58, 63, 77 median of 1, 3, 5, 7, 9 median of 12, 5, 8, 3, 20, 15 mode of 1, 2, 2, 3, 3, 3, 4 mode of 5, 5, 10, 10, 10, 20 standard deviation of 2, 4, 4, 4, 5, 5, 7, 9 variance of 10, 20, 30, 40, 50 quartiles of 3, 7, 8, 12, 15, 18, 21, 25 range of 2, 8, 15, 3, 22 sum of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 five number summary of 2, 4, 6, 8, 10, 12, 14 iqr of 1, 3, 5, 7, 9, 11, 13 geometric mean of 2, 8, 32 harmonic mean of 2, 4, 8 outliers of 1, 2, 3, 4, 100 percentile 90 of 10, 20, 30, 40, 50, 60, 70, 80, 90, 100