What is the percentage increase/decrease from 12 to 30?

percentage change calculator

The answer: the change from 12 to 30 = 150% increase

What is the percentage increase /decrease from V1 to V2 ?

Input fields
Output fields %

Formula:(( 30 - 12 )/12)× 100 = 150 %  

Percentage change from 12 to 30?

What's the percentage change from 12 to 30? Is it an increase or a decrease?. This is what we will clarify through the results and charts. As shown below. You can also calculate values other than (12, 30) by using the calculator above or using Percentage change increse/decrease calculator.


12 to 30 increase in Charts


Solution: What is the percentage change from 12 to 30?

Firstly, to calculate the change from 12 to 30, we use the formula below.

Formula: (Y - X) / X × 100
  • X refers to the number whose change from it, in our example, it's 12.
  • Y refers to the number whose change to it, it's 30.
  • 100 It's 100% (One hundred percent).


Calculation steps

Step 1 = (30 - 12) / 12 × 100

First: we subtract 30 from 12 then divide the result by 12. Second: multiply the result by 100 (one hundred).


Step 2 = (18) / 12 × 100

30 minus 12 equals 18 . After that, we divide 18 by 12.


Step 3 = 1.5 × 100

18 divided by 12 equals 1.5 , the next step is multiply the result by 100


Step 4 = 150% increase


The resultThe percentage change from 12 to 30? is 150% increase.


Percentage change from 30 to 12?

What is the percentage increase /decrease from V1 to V2 ?

Input fields
Output fields %

Solution for What is the percentage change from 30 to 12:


Calculation steps

Step 1 = (12 - 30) / 30 × 100

We subtract 12 from 30 then divide the result by 30. Second: multiply the result by 100


Step 2 = (-18) / 30 × 100

12 minus 30 equals -18 . After that, we divide -18 by 30.


Step 3 = -0.6 × 100

-18 divided by 30 equals -0.6 , the next step is multiply the result by 100


Step 4 = -60% decrease


The resultThe percentage change from 30 to 12? is -60% decrease.



Related links to: Change from 12 to 30


increase from 12 to 30 similar calculation

change from 12 to 30?= 150%
change from 13 to 30?= 130.77%
change from 14 to 30?= 114.29%
change from 15 to 30?= 100%
change from 16 to 30?= 87.5%
change from 17 to 30?= 76.47%
change from 18 to 30?= 66.67%
change from 19 to 30?= 57.89%
change from 20 to 30?= 50%
change from 21 to 30?= 42.86%
change from 12 to 31?= 158.33%
change from 12 to 32?= 166.67%
change from 12 to 33?= 175%
change from 12 to 34?= 183.33%
change from 12 to 35?= 191.67%
change from 12 to 36?= 200%
change from 12 to 37?= 208.33%
change from 12 to 38?= 216.67%
change from 12 to 39?= 225%
change from 12 to 40?= 233.33%
change from 22 to 40?= 81.82%
change from 32 to 50?= 56.25%
change from 42 to 60?= 42.86%
change from 52 to 70?= 34.62%
change from 62 to 80?= 29.03%
change from 72 to 90?= 25%
change from 82 to 100?= 21.95%
change from 92 to 110?= 19.57%
change from 102 to 120?= 17.65%
change from 112 to 130?= 16.07%