67.11% is the change from 523 to 874
Calculation steps:
[( 874 - 523 ) ÷ 523] x 100 = 67.11%
Formula
Percentage change = [(874 - 523) / 523] x 100
Subtract the new number by the original number
874 - 523 = 351
351 ÷ 523 = 0.6711281070745698
0.6711281070745698 x 100 = 67.11%