Rounding to the nearest 10 & 100

Front

What does it mean to round a number?

Back

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

Front

What is the nearest ten for the number 19?

Back

20

Front

What is the nearest hundred for the number 871?

Back

900

Front

If a number is 35, what is it rounded to the nearest ten?

Back

40

Front

What is the nearest hundred for the number 1,232?

Back

1,200

Front

How do you round a number to the nearest ten?

Back

Look at the ones place. If it's 5 or more, round up. If it's 4 or less, round down.

Front

How do you round a number to the nearest hundred?

Back

Look at the tens place. If it's 5 or more, round up. If it's 4 or less, round down.

Front

Round 897 to the nearest ten.

Back

900

Front

Round 871 to the nearest hundred.

Back

900

Front

Round 35 to the nearest ten.

Back

40