Rounding Whole Numbers

Front

Round 645 to the nearest 100.

Back

600

Front

What is 1,384 rounded to the nearest 10?

Back

1,380

Front

Which number is 10,462 rounded to the nearest 10?

Back

10,460

Front

What is 7,512,745 rounded to the nearest hundred-thousand?

Back

7,500,000

Front

Round 96,154 to the nearest thousand.

Back

96,000

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler but keeping its value close to what it was.

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

What is the nearest hundred to 250?

Back

300