34/42 as a decimal and a percentage
34/42
= 0.809523 = 80.952380%
34/42 means 34 out of 42 equal parts. As a decimal it is 0.809523…, and as a percentage 80.952380…%.
Ways to write it
- Decimal
- 0.809523
The digits under the line repeat forever. - Percentage
- 80.952380%
- Simplest form
- 17/21
- As a division
- 34 ÷ 42
- Equivalent fractions
- 51/63 = 68/84 = 85/105 = 17/21
- Compared with one half
- More than 1/2
- Reciprocal
- 42/34
- 34/42 of 168
- 136
How to work it out
- Divide the top number by the bottom number: 34 ÷ 42 = 0.809523….
- To make a percentage, multiply by 100: 0.809523… × 100 = 80.952380…%.
- To simplify, divide the top and bottom by 2, their highest common factor: 34 ÷ 2 = 17 and 42 ÷ 2 = 21, so 34/42 = 17/21.
Quick check
Is 34/42 more or less than 1/2?
Show the answer
More than 1/2
What is 34/42 of 168?
Show the answer
136
34/42 = ?/84
Show the answer
68
Practise with a game
Frequently asked questions
What is 34/42 as a decimal?
34/42 as a decimal is 0.809523….
What is 34/42 as a percentage?
34/42 as a percentage is 80.952380…%.
What is 34/42 in its simplest form?
34/42 in its simplest form is 17/21.