56.53% is the change from 490 to 767
Calculation steps:
[( 767 - 490 ) ÷ 490] x 100 = 56.53%
Formula
Percentage change = [(767 - 490) / 490] x 100
Subtract the new number by the original number
767 - 490 = 277
277 ÷ 490 = 0.5653061224489796
0.5653061224489796 x 100 = 56.53%