445.76% is the change from 118 to 644
Calculation steps:
[( 644 - 118 ) ÷ 118] x 100 = 445.76%
Formula
Percentage change = [(644 - 118) / 118] x 100
Subtract the new number by the original number
644 - 118 = 526
526 ÷ 118 = 4.4576271186440675
4.4576271186440675 x 100 = 445.76%