Answer:
Explanation:
So i might not know what your exactly talking about but i think I might know
I think you might be talking about simplifying decimals
so
in 16.67, the second 6 is the tenths, the 7 is the hundredths
if your simplifying to the closest tenth then it will be 16.7 since 7 is closer to 10 than 1
if your rounding to the nearest tenth and the hundredths is 4 or lower, than it will be 16.6
If your rounding to the nearest hundredths, you need to round to the nearest thousandth but the example you provided doesn't have a thousands
also the number i am talking about is the numbers to the right of the decimal (.)