Rounding Decimals

Front

What is rounding?

Back

Rounding is the process of adjusting the value of a number to make it simpler and easier to work with, while keeping it close to the original value.

Front

What does it mean to round to the nearest whole number?

Back

Rounding to the nearest whole number means adjusting a decimal number to the closest whole number. If the decimal is 0.5 or higher, round up; if it's less than 0.5, round down.

Front

Round 7.4365 to the nearest thousandth.

Back

7.437

Front

Round 0.879 to the nearest whole number.

Back

1

Front

What is the nearest dollar to $34.57?

Back

$35.00

Front

Round 75.109 to the nearest whole number.

Back

75

Front

What is the nearest tens place for 76.0361?

Back

80

Front

What is the rule for rounding up?

Back

If the digit to the right of the rounding place is 5 or greater, round up.

Front

What is the rule for rounding down?

Back

If the digit to the right of the rounding place is less than 5, round down.

Front

Round 34.49 to the nearest whole number.

Back

34