42.75% is the change from 662 to 945
Calculation steps:
[( 945 - 662 ) ÷ 662] x 100 = 42.75%
Formula
Percentage change = [(945 - 662) / 662] x 100
Subtract the new number by the original number
945 - 662 = 283
283 ÷ 662 = 0.42749244712990936
0.42749244712990936 x 100 = 42.75%