-63.3% is the change from 654 to 240
Calculation steps:
[( 240 - 654 ) ÷ 654] x 100 = -63.3%
Formula
Percentage change = [(240 - 654) / 654] x 100
Subtract the new number by the original number
240 - 654 = -414
-414 ÷ 654 = -0.6330275229357798
-0.6330275229357798 x 100 = -63.3%