243.875 to the nearest one is 244 because it is closer to 244 than it is to 243.
243.875 to the nearest tenth is 243.9 because it is closer to 243.9 than it is to 243.8
243.875 to the nearest hundreth is 243.88 because it is closer to 243.88 than it is to 243.87
Explanation:
1 )go to me
2)there will be my question
3)you can delete it
Most likely it is people use it in a sentence