82.29% is the change from 542 to 988
Calculation steps:
[( 988 - 542 ) ÷ 542] x 100 = 82.29%
Formula
Percentage change = [(988 - 542) / 542] x 100
Subtract the new number by the original number
988 - 542 = 446
446 ÷ 542 = 0.8228782287822878
0.8228782287822878 x 100 = 82.29%