42/66 as a decimal and a percentage
42/66
= 0.63 = 63.63%
42/66 means 42 out of 66 equal parts. As a decimal it is 0.6363…, and as a percentage 63.6363…%.
Ways to write it
- Decimal
- 0.63
The digits under the line repeat forever. - Percentage
- 63.63%
- Simplest form
- 7/11
- As a division
- 42 ÷ 66
- Equivalent fractions
- 14/22 = 21/33 = 28/44 = 35/55
- Compared with one half
- More than 1/2
- Reciprocal
- 66/42
- 42/66 of 198
- 126
How to work it out
- Divide the top number by the bottom number: 42 ÷ 66 = 0.6363….
- To make a percentage, multiply by 100: 0.6363… × 100 = 63.6363…%.
- To simplify, divide the top and bottom by 6, their highest common factor: 42 ÷ 6 = 7 and 66 ÷ 6 = 11, so 42/66 = 7/11.
Quick check
Is 42/66 more or less than 1/2?
Show the answer
More than 1/2
What is 42/66 of 198?
Show the answer
126
42/66 = ?/132
Show the answer
84
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Frequently asked questions
What is 42/66 as a decimal?
42/66 as a decimal is 0.6363….
What is 42/66 as a percentage?
42/66 as a percentage is 63.6363…%.
What is 42/66 in its simplest form?
42/66 in its simplest form is 7/11.