54.43% is the change from 485 to 749
Calculation steps:
[( 749 - 485 ) ÷ 485] x 100 = 54.43%
Formula
Percentage change = [(749 - 485) / 485] x 100
Subtract the new number by the original number
749 - 485 = 264
264 ÷ 485 = 0.5443298969072164
0.5443298969072164 x 100 = 54.43%