45 increased by 9 percent

Here you will see step by step solution to calculate 45 increased by 9 percent. What is 45 increased by 9%? It is 49.05, and the increase is 4.05. Check the detailed explanation of answer given below.

Answer: 45 increased by 9% is

= 49.05

How to increase the number 45 by 9 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 = 45, P = 9%

Solution for 45 increased by 9 percent(9%) -

Given number n = 45, P = 9%

  • Put the n and P values in the given formula:
  • => 9% × 45
    => 9/100 × 45

  • Now we need to simplify the fraction by multiply 9 with 45, then divide it by 100
  • => 9 × 45/100 = 405/100 = 4.05
  • Percentage Increase = 4.05
  • Now we will use formula 2 to get the value of 45 increased by 9%
  • = 45 + 4.05
    = 49.05

Therefore, result is for 45 increased by 9% is 49.05 and increase is 4.05.

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