1020% is the change from 50 to 560
Calculation steps:
[( 560 - 50 ) ÷ 50] x 100 = 1020%
Formula
Percentage change = [(560 - 50) / 50] x 100
Subtract the new number by the original number
560 - 50 = 510
510 ÷ 50 = 10.2
10.2 x 100 = 1020%
Example