英语释义
1. numbered or proceeding by tens:
2. based on the number 10 especially expressed in or utilizing a decimal system especially with a decimal point
3. subdivided into 10th or 100th units
decimal coinage
4. any real number expressed in base 10 especially decimal fraction
5. based on the number 10
6. a number that is written with a dot between the part of the number that is equal to 1 or more and the part of the number that is less than 1
7. based on the number 10 numbered or counting by tens
We use a decimal system of writing numbers.
8. expressed in or including a decimal
The decimal form of 1/? is .25.
9. a proper fraction in which the denominator is 10 or 10 multiplied one or more times by itself and is indicated by a point placed at the left of the numerator
the decimal .2=2/??, the decimal .25=2?/???, the decimal .025=2?/????