Rounding Whole 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 finding the closest multiple of ten to a given number.

Front

Round 12,658 to the tens place.

Back

12,660

Front

Round 37 to the nearest ten.

Back

40

Front

Round 23,999,532 to the millions place.

Back

24,000,000

Front

Round 123,456 to the hundred thousands place.

Back

100,000

Front

What place value is 65,000 rounded to?

Back

Thousands

Front

What is the rule for rounding up?

Back

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

Front

What is the rule for rounding down?

Back

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

Front

What is the nearest hundred to 456?

Back

500