5/45 as a decimal and a percentage
5/45
= 0.1 = 11.1%
5/45 means 5 out of 45 equal parts. As a decimal it is 0.11…, and as a percentage 11.11…%.
Ways to write it
- Decimal
- 0.1
The digits under the line repeat forever. - Percentage
- 11.1%
- Simplest form
- 1/9
- As a division
- 5 ÷ 45
- Equivalent fractions
- 2/18 = 3/27 = 4/36 = 1/9
- Compared with one half
- Less than 1/2
- Reciprocal
- 45/5
- 5/45 of 90
- 10
How to work it out
- Divide the top number by the bottom number: 5 ÷ 45 = 0.11….
- To make a percentage, multiply by 100: 0.11… × 100 = 11.11…%.
- To simplify, divide the top and bottom by 5, their highest common factor: 5 ÷ 5 = 1 and 45 ÷ 5 = 9, so 5/45 = 1/9.
Quick check
Is 5/45 more or less than 1/2?
Show the answer
Less than 1/2
What is 5/45 of 90?
Show the answer
10
5/45 = ?/90
Show the answer
10
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Frequently asked questions
What is 5/45 as a decimal?
5/45 as a decimal is 0.11….
What is 5/45 as a percentage?
5/45 as a percentage is 11.11…%.
What is 5/45 in its simplest form?
5/45 in its simplest form is 1/9.