455.11% is the change from 176 to 977
Calculation steps:
[( 977 - 176 ) ÷ 176] x 100 = 455.11%
Formula
Percentage change = [(977 - 176) / 176] x 100
Subtract the new number by the original number
977 - 176 = 801
801 ÷ 176 = 4.551136363636363
4.551136363636363 x 100 = 455.11%