20 increased by 77 percent
Here you will see step by step solution to calculate 20 increased by 77 percent. What is 20 increased by 77%? It is 35.4, and the increase is 15.4. Check the detailed explanation of answer given below.
Answer: 20 increased by 77% is
= 35.4
How to increase the number 20 by 77 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 = 77%
Solution for 20 increased by 77 percent(77%) -
Given number n = 20, P = 77%
- Put the n and P values in the given formula: => 77% × 20
- Now we need to simplify the fraction by multiply 77 with 20, then divide it by 100 => 77 × 20/100 = 1540/100 = 15.4
- Percentage Increase = 15.4
- Now we will use formula 2 to get the value of 20 increased by 77% = 20 + 15.4
=> 77/100 × 20
= 35.4
Therefore, result is for 20 increased by 77% is 35.4 and increase is 15.4.