264.77% is the change from 264 to 963
Calculation steps:
[( 963 - 264 ) ÷ 264] x 100 = 264.77%
Formula
Percentage change = [(963 - 264) / 264] x 100
Subtract the new number by the original number
963 - 264 = 699
699 ÷ 264 = 2.647727272727273
2.647727272727273 x 100 = 264.77%