How would you give £30 as a percentage of £90?

£30 as a percentage of £90 can also be written as 30/90. This changes to 10/30 if divided by ten and 1/3 when divided by 3. 1/3 as a percentage is 33%

Divide 30 by 90 and simplify to give 1/3 . Then multiply that by 100 and it will give 33.3% which is the answer.

30/90 = 1/3 = 0.333 = 33%

£30 is a third of £90 therefore it is 33.333333%

To calculate £30 as a percentage of £90, you can follow these steps:

1. Write the Fraction: Start by writing £30 as a fraction of £90, which is 30/90
2. Convert the Fraction to a Decimal: Divide 30 by 90 to convert the fraction into a decimal. 30/90 = 0.3333 recurring
3. Convert the Decimal to a Percentage: Multiply the decimal by 100 to convert it into a percentage. 0.3333 recurring * 100 = 33.33%

So, £30 is approximately 33.33% of £90.

To work out what percentage £30 is of £90, you can break it down like this:

1. Start with a fraction: Think of it as £30/£90. That just means £30 out of £90.

2. Simplify the fraction: If you divide both 30 and 90 by 30 (since that’s the biggest number that goes into both), you get 1/3.

3. Turn it into a percentage: To convert 1/3 into a percentage, you multiply 1/3 by 100, which gives the percentage 33.33%.

So, £30 is about 33.33% of £90

30 out of 90 = 30/90 = 1/3 x 100 = 33.33 … %

Divide 30 by 90 = 0.333 recurring, X0.333 recurring by 100 = 33.3 %

Hi Carolyn,

The steps are in order to find £30 as a percentage of £90 you need to

1. 30 divided by 90 = 1/3
2. Now you multiply 1/3 times 100 = 33.33%( The answer will be a recurring one so you need to keep it up to 2 or 3 decimal places.

1/3 (simplified) or 30/90

(30/90) × 100 = 0.333333333 x 100 = approximately 33.3%

It is approximately 33.3% as 30/90 =1/3 which as a decimal is 0.3 recurring.

No a percentage always has to be given using the percentage sign %

a 1/3 of £90 is £30, a 1/3 as a percentage is 33.33%.

In order to express any value as a percentage of another, you must divide that value by the original and multiply by 100.

In this case, the value is 30 and the original is 90.

So,

30 / 90 = 0.333333...

0.333333... x 100 = 33.3%

Therefore £30 as a percentage of £90 is 33.3%

First turn into fraction

30/90 —> 3/9 —> 1/3

then into decimal or straight into percentage

1/3 is commonly known as 0.33 or 33.3%