13/20 as a decimal
Divide 13 by 20, or make the bottom 100: 13/20 = 65/100 = 0.65.
The answer
13/20 = 0.65
How to turn 13/20 into a decimal
The quick way is to make an equivalent fraction with a bottom of 100, because hundredths can be written straight down as a decimal.
- 20 × 5 = 100.
- Do the same to the top: 13 × 5 = 65.
- So 13/20 = 65/100, which is 65 hundredths.
65 hundredths is written 0.65: the last digit goes in the hundredths column.
You can also divide the top by the bottom. Short division gives the same answer:
- 20 does not go into 13, so write 0 and a decimal point, then carry the 13 over as 130 tenths.
- 20 goes into 130 6 times, remainder 10. Write 6, and carry the 10 to make 100.
- 20 goes into 100 5 times exactly. Write 5.
- The remainder is 0, so the division stops: 13 ÷ 20 = 0.65.
13/20 as a fraction, decimal and percentage
| Fraction | Decimal | Percentage |
|---|---|---|
| 13/20 | 0.65 | 65% |
Multiply the top and bottom by the same number and the fraction keeps its value: 13/20, 26/40, 39/60, 52/80 and 65/100 are all equal.
All the twentieths
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Questions parents ask
What is 13/20 as a decimal?
13/20 = 0.65.
Is 13/20 a recurring decimal?
No. 20 × 5 = 100, so 13/20 is exactly 65/100 and the decimal stops at 0.65.
Is 13/20 more or less than a half?
13/20 is more than a half: 0.65 is more than 0.5. Half of 20 is 10, and 13 is more than 10.
What is 13/20 as a percentage?
13/20 = 65%.
Which fractions are the same as 13/20?
26/40, 39/60, 52/80, 65/100 and every other fraction you make by multiplying the top and bottom of 13/20 by the same number. They all equal 0.65.
Fractions, decimals and percentages run all through 11+ maths
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