3rd Grade Rounding Review

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 ten, hundred, or other place value.

Front

What does it mean to round to the nearest ten?

Back

Rounding to the nearest ten means finding the closest multiple of ten to a given number.

Front

If a number is 37, what is it when rounded to the nearest ten?

Back

40

Front

What is the rule for rounding up?

Back

If the digit in the ones place is 5 or greater, round up.

Front

What is the rule for rounding down?

Back

If the digit in the ones place is less than 5, round down.

Front

How do you round the number 44 to the nearest ten?

Back

44 rounds to 40.

Front

What is the total of 53 and 34?

Back

87

Front

If you have 875 and 436, what is their total?

Back

1,311

Front

Which number does not round to 400: 405, 366, 443, or 467?

Back

467 does not round to 400.

Front

What is the estimated total length of 27, 44, and 18 inches when rounded to the nearest ten?

Back

90 inches.