176.77% is the change from 353 to 977
Calculation steps:
[( 977 - 353 ) ÷ 353] x 100 = 176.77%
Formula
Percentage change = [(977 - 353) / 353] x 100
Subtract the new number by the original number
977 - 353 = 624
624 ÷ 353 = 1.7677053824362605
1.7677053824362605 x 100 = 176.77%