90.95% is the change from 420 to 802
Calculation steps:
[( 802 - 420 ) ÷ 420] x 100 = 90.95%
Formula
Percentage change = [(802 - 420) / 420] x 100
Subtract the new number by the original number
802 - 420 = 382
382 ÷ 420 = 0.9095238095238095
0.9095238095238095 x 100 = 90.95%