38.25% is the change from 651 to 900
Calculation steps:
[( 900 - 651 ) ÷ 651] x 100 = 38.25%
Formula
Percentage change = [(900 - 651) / 651] x 100
Subtract the new number by the original number
900 - 651 = 249
249 ÷ 651 = 0.3824884792626728
0.3824884792626728 x 100 = 38.25%