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 finding the closest multiple of ten to a given number.

Front

How do you round a number?

Back

1. Look at the digit to the right of the place you are rounding to. 2. If it's 5 or more, increase the rounding digit by 1. 3. If it's less than 5, keep the rounding digit the same.

Front

Round 22,984 to the nearest ten thousand.

Back

20,000

Front

What is the thousands place in a number?

Back

The thousands place is the fourth digit from the right in a whole number, representing how many thousands are in the number.

Front

Round 2,654 to the nearest thousand.

Back

3,000

Front

What is the hundreds place in a number?

Back

The hundreds place is the third digit from the right in a whole number, representing how many hundreds are in the number.

Front

Round 78,402 to the nearest hundred.

Back

78,400

Front

What does it mean to round to the nearest hundred?

Back

Rounding to the nearest hundred means finding the closest multiple of one hundred to a given number.

Front

Which number does NOT round to 400 when rounding to the nearest hundred?

Back

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