It depends on the situation. If you wish to simply truncate it, it would be 0. If you are dealing with money or a problem such as "How many square inches would you need to cover the can, rounded to a whole number", it would be 1.
Personally, I recently finished Geometry, and I was taught to always round up. So in this instance, 1.
Chat with our AI personalities
1.099 rounded to the nearest tenth is 1.1 because .09 is greater than .05
It is: 4.7 because .02 is less than .05
It is: 2.0 because .04 is less than .05
It is: 3.3 because .02 is less than .05
87.09 rounded to one decimal place is 87.1 because .09 is greater than .05