9 increased by 42 percent
Here you will see step by step solution to calculate 9 increased by 42 percent. What is 9 increased by 42%? It is 12.78, and the increase is 3.78. Check the detailed explanation of answer given below.
Answer: 9 increased by 42% is
= 12.78
How to increase the number 9 by 42 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 = 42%
Solution for 9 increased by 42 percent(42%) -
Given number n = 9, P = 42%
- Put the n and P values in the given formula: => 42% × 9
- Now we need to simplify the fraction by multiply 42 with 9, then divide it by 100 => 42 × 9/100 = 378/100 = 3.78
- Percentage Increase = 3.78
- Now we will use formula 2 to get the value of 9 increased by 42% = 9 + 3.78
=> 42/100 × 9
= 12.78
Therefore, result is for 9 increased by 42% is 12.78 and increase is 3.78.