20 increased by 55 percent
Here you will see step by step solution to calculate 20 increased by 55 percent. What is 20 increased by 55%? It is 31, and the increase is 11. Check the detailed explanation of answer given below.
Answer: 20 increased by 55% is
= 31
How to increase the number 20 by 55 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 = 20, P = 55%
Solution for 20 increased by 55 percent(55%) -
Given number n = 20, P = 55%
- Put the n and P values in the given formula: => 55% × 20
- Now we need to simplify the fraction by multiply 55 with 20, then divide it by 100 => 55 × 20/100 = 1100/100 = 11
- Percentage Increase = 11
- Now we will use formula 2 to get the value of 20 increased by 55% = 20 + 11
=> 55/100 × 20
= 31
Therefore, result is for 20 increased by 55% is 31 and increase is 11.