30 increased by 7 percent
Here you will see step by step solution to calculate 30 increased by 7 percent. What is 30 increased by 7%? It is 32.1, and the increase is 2.1. Check the detailed explanation of answer given below.
Answer: 30 increased by 7% is
= 32.1
How to increase the number 30 by 7 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 = 30, P = 7%
Solution for 30 increased by 7 percent(7%) -
Given number n = 30, P = 7%
- Put the n and P values in the given formula: => 7% × 30
- Now we need to simplify the fraction by multiply 7 with 30, then divide it by 100 => 7 × 30/100 = 210/100 = 2.1
- Percentage Increase = 2.1
- Now we will use formula 2 to get the value of 30 increased by 7% = 30 + 2.1
=> 7/100 × 30
= 32.1
Therefore, result is for 30 increased by 7% is 32.1 and increase is 2.1.