37.86% is the change from 486 to 670
Calculation steps:
[( 670 - 486 ) ÷ 486] x 100 = 37.86%
Formula
Percentage change = [(670 - 486) / 486] x 100
Subtract the new number by the original number
670 - 486 = 184
184 ÷ 486 = 0.3786008230452675
0.3786008230452675 x 100 = 37.86%