7 increased by 3 percent
Here you will see step by step solution to calculate 7 increased by 3 percent. What is 7 increased by 3%? It is 7.21, and the increase is 0.21. Check the detailed explanation of answer given below.
Answer: 7 increased by 3% is
= 7.21
How to increase the number 7 by 3 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 = 7, P = 3%
Solution for 7 increased by 3 percent(3%) -
Given number n = 7, P = 3%
- Put the n and P values in the given formula: => 3% × 7
- Now we need to simplify the fraction by multiply 3 with 7, then divide it by 100 => 3 × 7/100 = 21/100 = 0.21
- Percentage Increase = 0.21
- Now we will use formula 2 to get the value of 7 increased by 3% = 7 + 0.21
=> 3/100 × 7
= 7.21
Therefore, result is for 7 increased by 3% is 7.21 and increase is 0.21.