81.45% is the change from 442 to 802
Calculation steps:
[( 802 - 442 ) ÷ 442] x 100 = 81.45%
Formula
Percentage change = [(802 - 442) / 442] x 100
Subtract the new number by the original number
802 - 442 = 360
360 ÷ 442 = 0.8144796380090498
0.8144796380090498 x 100 = 81.45%