83.73% is the change from 381 to 700
Calculation steps:
[( 700 - 381 ) ÷ 381] x 100 = 83.73%
Formula
Percentage change = [(700 - 381) / 381] x 100
Subtract the new number by the original number
700 - 381 = 319
319 ÷ 381 = 0.8372703412073491
0.8372703412073491 x 100 = 83.73%