71.46% is the change from 445 to 763
Calculation steps:
[( 763 - 445 ) ÷ 445] x 100 = 71.46%
Formula
Percentage change = [(763 - 445) / 445] x 100
Subtract the new number by the original number
763 - 445 = 318
318 ÷ 445 = 0.7146067415730337
0.7146067415730337 x 100 = 71.46%