90.11% is the change from 445 to 846
Calculation steps:
[( 846 - 445 ) ÷ 445] x 100 = 90.11%
Formula
Percentage change = [(846 - 445) / 445] x 100
Subtract the new number by the original number
846 - 445 = 401
401 ÷ 445 = 0.9011235955056179
0.9011235955056179 x 100 = 90.11%