147.64% is the change from 212 to 525
Calculation steps:
[( 525 - 212 ) ÷ 212] x 100 = 147.64%
Formula
Percentage change = [(525 - 212) / 212] x 100
Subtract the new number by the original number
525 - 212 = 313
313 ÷ 212 = 1.4764150943396226
1.4764150943396226 x 100 = 147.64%