121.12% is the change from 374 to 827
Calculation steps:
[( 827 - 374 ) ÷ 374] x 100 = 121.12%
Formula
Percentage change = [(827 - 374) / 374] x 100
Subtract the new number by the original number
827 - 374 = 453
453 ÷ 374 = 1.2112299465240641
1.2112299465240641 x 100 = 121.12%