228.95% is the change from 304 to 1000
Calculation steps:
[( 1000 - 304 ) ÷ 304] x 100 = 228.95%
Formula
Percentage change = [(1000 - 304) / 304] x 100
Subtract the new number by the original number
1000 - 304 = 696
696 ÷ 304 = 2.289473684210526
2.289473684210526 x 100 = 228.95%