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 rounded to the nearest ten?

Back

40

Front

What is the smallest number that rounds to 60 when rounded to the nearest ten?

Back

55

Front

What is the largest number that rounds to 60 when rounded to the nearest ten?

Back

64

Front

Round 26 to the nearest ten.

Back

30

Front

What does it mean if a number rounds down?

Back

It means that the number is closer to the lower multiple of ten than to the higher one.

Front

What does it mean if a number rounds up?

Back

It means that the number is closer to the higher multiple of ten than to the lower one.

Front

If 4 rounds to 0, what does 5 round to?

Back

10

Front

What is the rule for rounding numbers ending in 5?

Back

If a number ends in 5, it rounds up to the next higher number.