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1/3 as a Decimal

1/3 = 0.(3). Fraction: 1/3; Percent: 33.(3)%.

Change the values and press Calculate to work out your own figures.

Enter a fraction (a whole-number part is optional).

About numeratorThe top number.
About denominatorThe bottom number (not 0).
About whole numberThe whole-number part (leave blank for a plain fraction).
Result
As a decimal
0.(3)
Fraction
1/3
Percent
33.(3)%

1/3 = 0.(3).

Show the working
  1. Divide the numerator by the denominator (a remainder that comes back means the digits repeat)

How to write 1/3 as a decimal

Divide the numerator by the denominator (a remainder that comes back means the digits repeat)
  • Fraction: 1/3
  • Percent: 33.(3)%

Related values

FractionDecimal
1/30.(3)
2/30.(6)

Formula version 0.1.0Reviewed