-54.98% is the change from 613 to 276
Calculation steps:
[( 276 - 613 ) ÷ 613] x 100 = -54.98%
Formula
Percentage change = [(276 - 613) / 613] x 100
Subtract the new number by the original number
276 - 613 = -337
-337 ÷ 613 = -0.5497553017944535
-0.5497553017944535 x 100 = -54.98%