178.13% is the change from 64 to 178
Calculation steps:
[( 178 - 64 ) ÷ 64] x 100 = 178.13%
Formula
Percentage change = [(178 - 64) / 64] x 100
Subtract the new number by the original number
178 - 64 = 114
114 ÷ 64 = 1.78125
1.78125 x 100 = 178.13%
Example