Sumwise

Percentage Difference between 68 and 88

Between 68 and 88: 25.641% difference

Difference
25.641%
Gap
20
Average
78
Ratio
1.2941 : 1

Sumwise · Maintained by Theo Abbott (pen name) · automated checks · Data: exact arithmetic; unit definitions from NIST SP 811 · Updated · How the checks work

How to work it out

  1. Gap between the values: |68 − 88| = 20
  2. Average of the values: (68 + 88) ÷ 2 = 78
  3. Divide the gap by the average and multiply by 100: 20 ÷ 78 × 100 = 25.641%
  4. Check: Work backwards: 0.25641 × 78 = 20, the gap between the values.

In a spreadsheet: =ABS(68-88)/((68+88)/2)*100. Dividing by one of the values instead of their average turns it into a percentage change, which depends on which value you start from.

What the result means

88 is 20 more than 68. Measured against their average, 78, that gap is 25.641%. The result is the same whichever value you name first.

Prices: if one shop charges $68 and another $88 for the same item, the prices differ by 25.641%.

Why the average is the base

Dividing the gap of 20 by 68 gives 29.4118%, and dividing it by 88 gives 22.7273%. The average, 78, sits between them, so the result does not depend on which value is listed first.

Related results

Results for nearby numbers
68 and 98

Between 68 and 98: 36.1446% difference

68 and 78

Between 68 and 78: 13.6986% difference

78 and 88

Between 78 and 88: 12.0482% difference

58 and 88

Between 58 and 88: 41.0959% difference

The other way round: Percentage change from 68 to 88. Percentage difference is symmetric: between 88 and 68 it is the same 25.641%, so there is one page for each pair of numbers. Percentage change is not: from 68 to 88 is +29.4118%, from 88 to 68 is -22.7273%.

Practice

9 and 14
Show answer

Between 9 and 14: 43.4783% difference

31 and 32
Show answer

Between 31 and 32: 3.1746% difference

45 and 48
Show answer

Between 45 and 48: 6.4516% difference

2 and 11
Show answer

Between 2 and 11: 138.4615% difference

22 and 81
Show answer

Between 22 and 81: 114.5631% difference

28 and 46
Show answer

Between 28 and 46: 48.6486% difference

Calculate another

How answers are calculated and checked: methodology.

Questions

Percentage Difference between 68 and 88

The percentage difference between 68 and 88 is 25.641%: the gap divided by the average. Formula and steps.

What is the percentage change from 68 to 88?

+29.4118%. Percentage change uses the starting value (68) as the base, so it is larger than the percentage difference of 25.641%.

What is the difference between percentage difference and percentage change?

Percentage change compares a new value with an old one and divides by the old value. Percentage difference compares two values on an equal footing and divides by their average, so the order does not matter.