The answer depends on what you wish to do with decimals.
Decimals are all ready decimals so how could you say to convert it back to decimal
terminating decimals and repeating decimals
Two of them are terminating decimals and recurring decimals
terminating decimals non terminating decimals repeating decimals non repeating decimals
Decimals is not a language!
6.7,6.8,6.4,5.9
Terminating decimals are decimals that end, such as, 2.384. Non-terminating decimals that don't end, such as, 0.3333333333.......
terminating decimals repeating decimals
Some decimals are. Counting numbers are a proper subset of decimals.
Yes
When learning money,there will be decimals
You spelled it correctly - "decimals".