Rounding Whole Numbers

Front

Round 432 to the nearest ten.

Back

430

Front

To the nearest hundred, round 617.

Back

600

Front

Round 935 to the nearest ten.

Back

940

Front

Round 37 to the nearest ten.

Back

40

Front

Round 908 to the nearest ten.

Back

910

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or other place value.

Front

When rounding to the nearest ten, what digit do you look at?

Back

You look at the ones digit.

Front

If the ones digit is 5 or greater, what do you do when rounding to the nearest ten?

Back

You round up.

Front

If the ones digit is less than 5, what do you do when rounding to the nearest ten?

Back

You round down.

Front

Round 76 to the nearest ten.

Back

80