Question

A VALUE CHANGES FROM 30 TO 80.WHAT IS THE PRECENTAGE CHANGE?

Answer 1

change = 80-30=50
percentage change =change÷original value×100=
50/30×100=500/3percent=166.6666666...percent

Answer 2

Percentage changed=Final-Original/original*100
so original is 30
Final is 80
So
80-30/30*100
50/30*100
5/3*100
5*33.3
165%
Is the ans................