55.6% is the change from 482 to 750
Calculation steps:
[( 750 - 482 ) ÷ 482] x 100 = 55.6%
Formula
Percentage change = [(750 - 482) / 482] x 100
Subtract the new number by the original number
750 - 482 = 268
268 ÷ 482 = 0.5560165975103735
0.5560165975103735 x 100 = 55.6%