How do you round 9 to the nearest ten?

Answer 1

You take the number given and divided it by its places.

Example: 654, the 6 is in the hundreds, the 5 is in the tens amd the 4 is in the ones.

So in your case the 9 is in the tens place.

If the number is betweek 0 and 4 it rounds down to a 0. If the number is between 5 and 9 then you round up to ten.

Example: 654

To the ones 650

To the tens 650

To the Hundreds 700

So for the number 9 it would round to 10.