Respuesta :
					                   72-42=30
30/42=0.71428571428
0.71428571428x 100= 71.428571428% increase
This can be rounded to 71%
Hope this helps :)
					                
					             30/42=0.71428571428
0.71428571428x 100= 71.428571428% increase
This can be rounded to 71%
Hope this helps :)
