77.66% is the change from 546 to 970
Calculation steps:
[( 970 - 546 ) ÷ 546] x 100 = 77.66%
Formula
Percentage change = [(970 - 546) / 546] x 100
Subtract the new number by the original number
970 - 546 = 424
424 ÷ 546 = 0.7765567765567766
0.7765567765567766 x 100 = 77.66%