-42.76% is the change from 428 to 245
Calculation steps:
[( 245 - 428 ) ÷ 428] x 100 = -42.76%
Formula
Percentage change = [(245 - 428) / 428] x 100
Subtract the new number by the original number
245 - 428 = -183
-183 ÷ 428 = -0.42757009345794394
-0.42757009345794394 x 100 = -42.76%