237.5% is the change from 200 to 675
Calculation steps:
[( 675 - 200 ) ÷ 200] x 100 = 237.5%
Formula
Percentage change = [(675 - 200) / 200] x 100
Subtract the new number by the original number
675 - 200 = 475
475 ÷ 200 = 2.375
2.375 x 100 = 237.5%
Example