Rounding

Front

What does it mean to round a number?

Back

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

Front

How do you round a number to the nearest ten?

Back

Look at the digit in the ones place. If it is 5 or more, round up. If it is 4 or less, round down.

Front

Round 85 to the nearest ten.

Back

90

Front

Round 339 to the nearest ten.

Back

340

Front

Round 42 to the nearest ten.

Back

40

Front

How do you round a number to the nearest hundred?

Back

Look at the digit in the tens place. If it is 5 or more, round up. If it is 4 or less, round down.

Front

Round 481 to the nearest hundred.

Back

500

Front

Round 967 to the nearest hundred.

Back

1,000

Front

What is the nearest ten to 76?

Back

80

Front

What is the nearest hundred to 245?

Back

200