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Country and language: Canada

Country and language

5/10 as a decimal and a percentage

5/10

= 0.5 = 50%

5/10 means 5 out of 10 equal parts. As a decimal it is 0.5, and as a percentage 50%.

5/10 on a fraction bar: 5 of 10 parts shaded

Ways to write it

Decimal
0.5
Percentage
50%
Simplest form
1/2
As a division
5 ÷ 10
Equivalent fractions
2/4 = 3/6 = 4/8 = 1/2
Compared with one half
Equal to 1/2
Reciprocal
10/5
5/10 of 20
10

How to work it out

  1. Divide the top number by the bottom number: 5 ÷ 10 = 0.5.
  2. To make a percentage, multiply by 100: 0.5 × 100 = 50%.
  3. To simplify, divide the top and bottom by 5, their highest common factor: 5 ÷ 5 = 1 and 10 ÷ 5 = 2, so 5/10 = 1/2.

Quick check

  1. Is 5/10 more or less than 1/2?

    Show the answer

    Equal to 1/2

  2. What is 5/10 of 20?

    Show the answer

    10

  3. 5/10 = ?/20

    Show the answer

    10

Practise with a game

Frequently asked questions

What is 5/10 as a decimal?

5/10 as a decimal is 0.5.

What is 5/10 as a percentage?

5/10 as a percentage is 50%.

What is 5/10 in its simplest form?

5/10 in its simplest form is 1/2.