101.43% is the change from 490 to 987
Calculation steps:
[( 987 - 490 ) ÷ 490] x 100 = 101.43%
Formula
Percentage change = [(987 - 490) / 490] x 100
Subtract the new number by the original number
987 - 490 = 497
497 ÷ 490 = 1.0142857142857142
1.0142857142857142 x 100 = 101.43%