37.44% is the change from 633 to 870
Calculation steps:
[( 870 - 633 ) ÷ 633] x 100 = 37.44%
Formula
Percentage change = [(870 - 633) / 633] x 100
Subtract the new number by the original number
870 - 633 = 237
237 ÷ 633 = 0.3744075829383886
0.3744075829383886 x 100 = 37.44%