Rounding

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

What does it mean to round to the nearest ten?

Back

Rounding to the nearest ten means finding the closest multiple of ten to a given number.

Front

Round 752 to the nearest ten.

Back

750

Front

Round 349 to the nearest ten.

Back

350

Front

What is the nearest ten to 44?

Back

40

Front

Which number does NOT round to 400 when rounding to the nearest hundred?

Back

345

Front

What is the rule for rounding up?

Back

If the digit in the place value to the right is 5 or more, round up.

Front

What is the rule for rounding down?

Back

If the digit in the place value to the right is less than 5, round down.

Front

Round 753 to the nearest hundred.

Back

800

Front

Round 445 to the nearest hundred.

Back

400