204.94% is the change from 324 to 988
Calculation steps:
[( 988 - 324 ) ÷ 324] x 100 = 204.94%
Formula
Percentage change = [(988 - 324) / 324] x 100
Subtract the new number by the original number
988 - 324 = 664
664 ÷ 324 = 2.049382716049383
2.049382716049383 x 100 = 204.94%