Question

How do you find the percent change given before:110 and after:143?

Answer 1

Answer:

Step-by-step explanation:

initial amount = 110

changes         = 143-110= 33

percent of change =[ 33/110] 100%

                               =[3/10] 100%

                                =[3] 10%

                                =30%

Answer 2

difference = 143-110=33

then , required %= 33/110 ×100=30%