Decimal into Percentage at Algebra Den

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Home >> Decimal >> Decimal into Percentage >>

Decimal into Percentage

Decimal Point Place Value of digits in decimals Expanded Form of Decimal Read Decimals Decimal Places
Decimal to Fraction Decimal to Mixed Fraction Decimal to Lowest Fractional form Decimal into Percentage Like Decimals
Unlike Decimals Difference Like & Unlike Decimals Comparing or Ordering Decimals Ascending Order of Decimals Descending Order of Decimals
Multiplication of Decimals Division of Decimals

Before you understand, how to convert decimal into percentage, you must know:

How to convert decimal into fraction ?

Steps to convert decimal into percentage.

Step 1 : convert decimal into fraction
Step 2 : Multiply the fraction ( from step 1) by 100
Step 3 : Solve by cross multiplication and division method

Try the following examples to understand better.

Example - 1 Convert decimal 0.27 into percentage
Solution - Steps for conversion:-

Step 1:- convert decimal into fraction and after conversion we get
= 27/100

Step 2 :- Multiply the above fraction by 100 and we get
= 27/100 X 100

Step 3 :- Solve by cross multiplication & division method

= 27%

Therefore,decimal 0.27 will be written as 27% after conversion

Example 2 : Convert decimal 0.9 into percentage.
Solution : Steps for conversion:-

Step 1 : convert decimal into fraction and after conversion we get
= 9/10

Step 2 : Multiply the above fraction by 100 and we get
= (9/10) X 100

Step 3 : Solve by cross multiplication & division method

On solving above we get:
= 90%
Therefore, decimal 0.9 is written as 90% after conversion

Example 3: Convert decimal 1.23 into percentage.
Solution : Steps for conversion:-

Step 1 : convert decimal into fraction and after conversion we get
= 123/100

Step 2 : Multiply the above fraction by 100 and we get
= (123/100) X 100

Step 3 : Solve by cross multiplication & division method

On solving above we get:
= 123%
Therefore, decimal 1.23 is written as 123% after conversion