9 increased by 80 percent
Here you will see step by step solution to calculate 9 increased by 80 percent. What is 9 increased by 80%? It is 16.2, and the increase is 7.2. Check the detailed explanation of answer given below.
Answer: 9 increased by 80% is
= 16.2
How to increase the number 9 by 80 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 = 9, P = 80%
Solution for 9 increased by 80 percent(80%) -
Given number n = 9, P = 80%
- Put the n and P values in the given formula: => 80% × 9
- Now we need to simplify the fraction by multiply 80 with 9, then divide it by 100 => 80 × 9/100 = 720/100 = 7.2
- Percentage Increase = 7.2
- Now we will use formula 2 to get the value of 9 increased by 80% = 9 + 7.2
=> 80/100 × 9
= 16.2
Therefore, result is for 9 increased by 80% is 16.2 and increase is 7.2.