# 21 increased by 46 percent

Here you will see step by step solution to calculate 21 increased by 46 percent. What is 21 increased by 46%? It is 30.66, and the increase is 9.66. Check the detailed explanation of answer given below.

## Answer: 21 increased by 46% is

= 30.66

### How to increase the number 21 by 46 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 = 21, P = 46%

#### Solution for 21 increased by 46 percent(46%) -

Given number n = 21, P = 46%

• Put the n and P values in the given formula:
• => 46% × 21
=> 46/100 × 21

• Now we need to simplify the fraction by multiply 46 with 21, then divide it by 100
• => 46 × 21/100 = 966/100 = 9.66
• Percentage Increase = 9.66
• Now we will use formula 2 to get the value of 21 increased by 46%
• = 21 + 9.66
= 30.66

Therefore, result is for 21 increased by 46% is 30.66 and increase is 9.66.

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