Rounding

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified place value (like ten, hundred, thousand) to make it simpler or easier to work with.

Front

What is the nearest ten thousand of 22,984?

Back

20,000

Front

What is the nearest hundred of 1,457?

Back

1,500

Front

What is the value of the digit 7 in the number 6,789?

Back

700

Front

What is the nearest hundred thousand of 915,320?

Back

900,000

Front

What is the nearest ten thousand of 49,545?

Back

50,000

Front

How do you determine which way to round a number?

Back

Look at the digit to the right of the place value you are rounding to. If it's 5 or more, round up; if it's 4 or less, round down.

Front

What is the place value of the digit 3 in the number 3,456?

Back

300.

Front

Round 7,845 to the nearest thousand.

Back

8,000.

Front

Round 12,345 to the nearest hundred.

Back

12,300.