251.46% is the change from 274 to 963
Calculation steps:
[( 963 - 274 ) ÷ 274] x 100 = 251.46%
Formula
Percentage change = [(963 - 274) / 274] x 100
Subtract the new number by the original number
963 - 274 = 689
689 ÷ 274 = 2.5145985401459856
2.5145985401459856 x 100 = 251.46%