279.75% is the change from 237 to 900
Calculation steps:
[( 900 - 237 ) ÷ 237] x 100 = 279.75%
Formula
Percentage change = [(900 - 237) / 237] x 100
Subtract the new number by the original number
900 - 237 = 663
663 ÷ 237 = 2.7974683544303796
2.7974683544303796 x 100 = 279.75%