Convert Fraction to Percent


Answer


Solution:

To find the percentage change from 60 to 90, we need to first calculate the difference between the two numbers.

Step 1: Difference = Final Value - Initial Value

Difference = 90 - 60

Difference = 30

Step 2: Next, we need to find the absolute value of the difference. This is because percentage change is always calculated as a positive value.

Absolute Difference = |Difference|

Absolute Difference = |30|

Absolute Difference = 30

Step 3: Now, we can calculate the percentage change using the formula:

Percentage Change = (Absolute Difference / Initial Value) x 100

Percentage Change = (30 / 60) x 100

Percentage Change = 50%

Therefore, the percentage change from 60 to 90 is 50%. This means that there was an increase of 50% from 60 to 90.