84.07% is the change from 364 to 670
Calculation steps:
[( 670 - 364 ) ÷ 364] x 100 = 84.07%
Formula
Percentage change = [(670 - 364) / 364] x 100
Subtract the new number by the original number
670 - 364 = 306
306 ÷ 364 = 0.8406593406593407
0.8406593406593407 x 100 = 84.07%