Pie chart representation of the fractional part of decimal 1.8
.8 = 8/10
Level of Precision:
Use the level of precision to break 1.8 down further as a fraction.
For example:
0.68 with a precision point of 2: 68/100 = 34/50 = 17/25
0.899 with a precision point of 3: 899/1000
0.899 with a precision point of 2: 90/100 = 9/10
1 80000/100000
= 1 8000/10000
= 1 800/1000
= 1 80/100
= 1 8/10
= 1 4/5
To clarify a mixed number is made up of a whole number (whole numbers have no fractional or decimal part) and a proper fraction part (a fraction where the numerator (the top number) is less than the denominator (the bottom number). In this case the whole number value is 1 and the proper fraction value is 8/10.
Enter a Decimal Value:
Is 1.8 a terminating, recurring or an irrational decimal?
Terminating decimals have a limited number of digits after the decimal point.
Example:
3223.88 = 3223 88/100
Recurring decimals have one or more repeating numbers after the decimal point which continue on infinitely.
Example:
6783.3333 = 6783 3333/10000 = 333/1000 = 33/100 = 1/3 (rounded)
Irrational decimals go on forever and never form a repeating pattern. This type of decimal cannot be expressed as a fraction.
Example: 0.561134335.....
Popular Conversions:
One Decimal Point to Fraction Conversions
Example:
5377.7 = 5377 7/10
Two Decimal Points to Fraction Conversions:
Example:
6717.83 = 6717
83/
100
Three Decimal Points to Fraction Conversions:
Example:
2529.958 = 2529
958/
1000
Four Decimal Points to Fraction Conversions:
Example:
45398.6044 = 45398
6044/
10000