92.97% is the change from 512 to 988
Calculation steps:
[( 988 - 512 ) ÷ 512] x 100 = 92.97%
Formula
Percentage change = [(988 - 512) / 512] x 100
Subtract the new number by the original number
988 - 512 = 476
476 ÷ 512 = 0.9296875
0.9296875 x 100 = 92.97%