Rounding to the nearest ten and hundreds

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest ten, hundred, or other place value to make it simpler or easier to work with.

Front

What is the rule for rounding to the nearest ten?

Back

If the last digit is 5 or more, round up. If it is 4 or less, round down.

Front

What is 356 rounded to the nearest ten?

Back

360

Front

What is 37 rounded to the nearest ten?

Back

40

Front

What is 935 rounded to the nearest ten?

Back

940

Front

What is 85 rounded to the nearest ten?

Back

90

Front

What is 599 rounded to the nearest ten?

Back

600

Front

If a number ends in 0, 1, 2, 3, or 4, what do you do when rounding to the nearest ten?

Back

You round down.

Front

If a number ends in 5, 6, 7, 8, or 9, what do you do when rounding to the nearest ten?

Back

You round up.

Front

What is the nearest ten to 42?

Back

40