21 increased by 17 percent
Here you will see step by step solution to calculate 21 increased by 17 percent. What is 21 increased by 17%? It is 24.57, and the increase is 3.57. Check the detailed explanation of answer given below.
Answer: 21 increased by 17% is
= 24.57
How to increase the number 21 by 17 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 = 21, P = 17%
Solution for 21 increased by 17 percent(17%) -
Given number n = 21, P = 17%
- Put the n and P values in the given formula: => 17% × 21
- Now we need to simplify the fraction by multiply 17 with 21, then divide it by 100 => 17 × 21/100 = 357/100 = 3.57
- Percentage Increase = 3.57
- Now we will use formula 2 to get the value of 21 increased by 17% = 21 + 3.57
=> 17/100 × 21
= 24.57
Therefore, result is for 21 increased by 17% is 24.57 and increase is 3.57.