Question

If 75 is changed to 45 , then percentage decrease is of​

Answer 1

Answer:

-40.00%

Step-by-step explanation:

1. Find the difference between 75 and 45 as a number .

2.Divide the result by step 1 by the starting number 75.

3.Multiply the result from step 2 by 100 to get it in term of percent.