Rounding to the nearest ten and hundreds

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified place value, such as the nearest ten or hundred.

Front

What is the nearest ten to 37?

Back

40

Front

What is the nearest hundred to 404?

Back

400

Front

How do you round 463 to the nearest hundred?

Back

You look at the tens place (6), which is 5 or more, so you round up to 500.

Front

What is 356 rounded to the nearest ten?

Back

360

Front

When rounding to the nearest ten, what do you do if the ones digit is 5 or more?

Back

You round up the tens digit by one.

Front

When rounding to the nearest hundred, what do you do if the tens digit is 5 or more?

Back

You round up the hundreds digit by one.

Front

What is the nearest ten to 82?

Back

80

Front

What is the nearest hundred to 250?

Back

300

Front

If a number is exactly halfway between two rounding options, which way do you round?

Back

You round up to the next higher number.