Rounding to the nearest ten and hundred.

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 68 to the nearest ten.

Back

70

Front

Round 89 to the nearest ten.

Back

90

Front

What is the rule for rounding 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 697 to the nearest hundred.

Back

700

Front

Round 348 to the nearest ten.

Back

350

Front

Round 199 to the nearest ten.

Back

200

Front

What is the nearest ten for the number 34?

Back

30

Front

What is the nearest hundred for the number 234?

Back

200