Question

find the increasing percent between 77 and 68
Plz help me ​

Answer 1

Step-by-step explanation:

There are a couple of simple steps we need to follow to find out the percentage change between 77 to 68. First of all, we need to deduct the number we want to measure the change from, 77 from the number we want to measure the change to, 68:

68 - 77 = -9

Now that we have the number -9, we can work out the decimal change by dividing it by the number we want to measure the change from, 77:

-9 ÷ 77 = -0.11688311688312

The final step in working out the change from 77 to 68 is to multiply our decimal number by 100. Remember that "percent" means parts per hundred, and this is why we have to multiply it by 100 to get our answer:

-0.11688311688312 × 100 = -11.69%