90.64% is the change from 481 to 917
Calculation steps:
[( 917 - 481 ) ÷ 481] x 100 = 90.64%
Formula
Percentage change = [(917 - 481) / 481] x 100
Subtract the new number by the original number
917 - 481 = 436
436 ÷ 481 = 0.9064449064449065
0.9064449064449065 x 100 = 90.64%