79.52% is the change from 542 to 973
Calculation steps:
[( 973 - 542 ) ÷ 542] x 100 = 79.52%
Formula
Percentage change = [(973 - 542) / 542] x 100
Subtract the new number by the original number
973 - 542 = 431
431 ÷ 542 = 0.7952029520295203
0.7952029520295203 x 100 = 79.52%