-55.75% is the change from 626 to 277
Calculation steps:
[( 277 - 626 ) ÷ 626] x 100 = -55.75%
Formula
Percentage change = [(277 - 626) / 626] x 100
Subtract the new number by the original number
277 - 626 = -349
-349 ÷ 626 = -0.5575079872204473
-0.5575079872204473 x 100 = -55.75%