184.01% is the change from 344 to 977
Calculation steps:
[( 977 - 344 ) ÷ 344] x 100 = 184.01%
Formula
Percentage change = [(977 - 344) / 344] x 100
Subtract the new number by the original number
977 - 344 = 633
633 ÷ 344 = 1.8401162790697674
1.8401162790697674 x 100 = 184.01%