-21.84% is the change from 705 to 551
Calculation steps:
[( 551 - 705 ) ÷ 705] x 100 = -21.84%
Formula
Percentage change = [(551 - 705) / 705] x 100
Subtract the new number by the original number
551 - 705 = -154
-154 ÷ 705 = -0.21843971631205675
-0.21843971631205675 x 100 = -21.84%