45 increased by 9 percent
Here you will see step by step solution to calculate 45 increased by 9 percent. What is 45 increased by 9%? It is 49.05, and the increase is 4.05. Check the detailed explanation of answer given below.
Answer: 45 increased by 9% is
= 49.05
How to increase the number 45 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 = 45, P = 9%
Solution for 45 increased by 9 percent(9%) -
Given number n = 45, P = 9%
- Put the n and P values in the given formula: => 9% × 45
- Now we need to simplify the fraction by multiply 9 with 45, then divide it by 100 => 9 × 45/100 = 405/100 = 4.05
- Percentage Increase = 4.05
- Now we will use formula 2 to get the value of 45 increased by 9% = 45 + 4.05
=> 9/100 × 45
= 49.05
Therefore, result is for 45 increased by 9% is 49.05 and increase is 4.05.