78 increased by 9 percent
Here you will see step by step solution to calculate 78 increased by 9 percent. What is 78 increased by 9%? It is 85.02, and the increase is 7.02. Check the detailed explanation of answer given below.
Answer: 78 increased by 9% is
= 85.02
How to increase the number 78 by 9 percent?
With the help of given formula we can get the the percent increase value -
formula 1: Percentage increase = P% × n, P = Percent, n = Number
formula 2: Result = n + Percentage increase
Here we have, n = 78, P = 9%
Solution for 78 increased by 9 percent(9%) -
Given number n = 78, P = 9%
- Put the n and P values in the given formula: => 9% × 78
- Now we need to simplify the fraction by multiply 9 with 78, then divide it by 100 => 9 × 78/100 = 702/100 = 7.02
- Percentage Increase = 7.02
- Now we will use formula 2 to get the value of 78 increased by 9% = 78 + 7.02
=> 9/100 × 78
= 85.02
Therefore, result is for 78 increased by 9% is 85.02 and increase is 7.02.