Rounding Numbers

Front

What is rounding?

Back

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

Front

What does it mean to round to the nearest ten?

Back

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

Front

How do you round a number ending in 5?

Back

If a number ends in 5, you round up to the next whole number.

Front

Round 908 to the nearest ten.

Back

910

Front

What does it mean to round to the nearest thousand?

Back

Rounding to the nearest thousand means adjusting a number to the closest multiple of one thousand.

Front

Round 549,423 to the nearest thousand.

Back

549,000

Front

What is the rule for rounding numbers?

Back

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

Front

Which number can be rounded to 970 when rounded by tens?

Back

972

Front

Round 2,421 to the nearest ten.

Back

2,420

Front

What is the nearest hundred thousands place?

Back

The nearest hundred thousands place is the sixth digit from the right in a number.