Answer :

xokkxo
8.3

you round up the with the thousandths place because it is over 5. 
now, the 4 in the hundredths place becomes a 5, so you round up the tenths place.
the 2 becomes a 3.

“five and above, give it a shove. four and below, keep it low.” - my 5th grade teacher :)

hope this helps!
View image xokkxo
mel2169

Actually the answer is 8.2

When rounding numbers, look for the number they are asking you to round to the nearest. In this case it's the tenths place.

8.246 the 2 is in the tenths place. Look at the number to the right of the 2.

8.246 the 4 is less than 5 so you have to round down. So therefore your answer is 8.2

Hope this helps. :)