44.62% is the change from 381 to 551
Calculation steps:
[( 551 - 381 ) ÷ 381] x 100 = 44.62%
Formula
Percentage change = [(551 - 381) / 381] x 100
Subtract the new number by the original number
551 - 381 = 170
170 ÷ 381 = 0.4461942257217848
0.4461942257217848 x 100 = 44.62%