274.6% is the change from 252 to 944
Calculation steps:
[( 944 - 252 ) ÷ 252] x 100 = 274.6%
Formula
Percentage change = [(944 - 252) / 252] x 100
Subtract the new number by the original number
944 - 252 = 692
692 ÷ 252 = 2.746031746031746
2.746031746031746 x 100 = 274.6%