12 increased by 70 percent
Here you will see step by step solution to calculate 12 increased by 70 percent. What is 12 increased by 70%? It is 20.4, and the increase is 8.4. Check the detailed explanation of answer given below.
Answer: 12 increased by 70% is
= 20.4
How to increase the number 12 by 70 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 = 12, P = 70%
Solution for 12 increased by 70 percent(70%) -
Given number n = 12, P = 70%
- Put the n and P values in the given formula: => 70% × 12
- Now we need to simplify the fraction by multiply 70 with 12, then divide it by 100 => 70 × 12/100 = 840/100 = 8.4
- Percentage Increase = 8.4
- Now we will use formula 2 to get the value of 12 increased by 70% = 12 + 8.4
=> 70/100 × 12
= 20.4
Therefore, result is for 12 increased by 70% is 20.4 and increase is 8.4.