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 specified place value.

Front

When rounding, what happens to the numbers to the right of the rounding place?

Back

They become zeros.

Front

Round 752 to the nearest ten.

Back

750

Front

Which number does NOT round to 400 when rounding to the nearest hundred? 409, 445, 345, 398

Back

345

Front

Round 276 to the nearest hundred.

Back

300

Front

Round 42 to the nearest ten.

Back

40

Front

What is the nearest ten to 85?

Back

90

Front

What is the nearest hundred to 150?

Back

200

Front

If a number is 4 or less, what do you do when rounding?

Back

Round down.

Front

If a number is 5 or more, what do you do when rounding?

Back

Round up.