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Country and language: Canada

Country and language

8/66 as a decimal and a percentage

8/66

= 0.12 = 12.12%

8/66 means 8 out of 66 equal parts. As a decimal it is 0.1212…, and as a percentage 12.1212…%.

8/66 on a fraction bar: 8 of 66 parts shaded

Ways to write it

Decimal
0.12
The digits under the line repeat forever.
Percentage
12.12%
Simplest form
4/33
As a division
8 ÷ 66
Equivalent fractions
12/99 = 16/132 = 20/165 = 4/33
Compared with one half
Less than 1/2
Reciprocal
66/8
8/66 of 396
48

How to work it out

  1. Divide the top number by the bottom number: 8 ÷ 66 = 0.1212….
  2. To make a percentage, multiply by 100: 0.1212… × 100 = 12.1212…%.
  3. To simplify, divide the top and bottom by 2, their highest common factor: 8 ÷ 2 = 4 and 66 ÷ 2 = 33, so 8/66 = 4/33.

Quick check

  1. Is 8/66 more or less than 1/2?

    Show the answer

    Less than 1/2

  2. What is 8/66 of 396?

    Show the answer

    48

  3. 8/66 = ?/132

    Show the answer

    16

Practise with a game

Frequently asked questions

What is 8/66 as a decimal?

8/66 as a decimal is 0.1212….

What is 8/66 as a percentage?

8/66 as a percentage is 12.1212…%.

What is 8/66 in its simplest form?

8/66 in its simplest form is 4/33.