121.09% is the change from 294 to 650
Calculation steps:
[( 650 - 294 ) ÷ 294] x 100 = 121.09%
Formula
Percentage change = [(650 - 294) / 294] x 100
Subtract the new number by the original number
650 - 294 = 356
356 ÷ 294 = 1.2108843537414966
1.2108843537414966 x 100 = 121.09%