Rounding Numbers

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

How do you round a number ending in 1, 2, 3, or 4 to the nearest ten?

Back

If a number ends in 1, 2, 3, or 4, you round down to the nearest ten.

Front

How do you round a number ending in 5, 6, 7, 8, or 9 to the nearest ten?

Back

If a number ends in 5, 6, 7, 8, or 9, you round up to the nearest ten.

Front

Round 4,789 to the nearest ten.

Back

4,790

Front

Round 37 to the nearest ten.

Back

40

Front

Round 5,612 to the nearest ten.

Back

5,610

Front

Round 82 to the nearest ten.

Back

80

Front

Round 1,267 to the nearest ten.

Back

1,270

Front

What is the nearest ten to 45?

Back

50