113.77% is the change from 247 to 528
Calculation steps:
[( 528 - 247 ) ÷ 247] x 100 = 113.77%
Formula
Percentage change = [(528 - 247) / 247] x 100
Subtract the new number by the original number
528 - 247 = 281
281 ÷ 247 = 1.1376518218623481
1.1376518218623481 x 100 = 113.77%