155.3% is the change from 264 to 674
Calculation steps:
[( 674 - 264 ) ÷ 264] x 100 = 155.3%
Formula
Percentage change = [(674 - 264) / 264] x 100
Subtract the new number by the original number
674 - 264 = 410
410 ÷ 264 = 1.553030303030303
1.553030303030303 x 100 = 155.3%