Rounding to the nearest ten and hundred

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 or hundred.

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

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

Round 87 to the nearest ten.

Back

90

Front

Round 389 to the nearest hundred.

Back

400

Front

Round 752 to the nearest ten.

Back

750

Front

Round 168 to the nearest hundred.

Back

200

Front

Round 404 to the nearest hundred.

Back

400

Front

If a number is 5 or more above a multiple of ten, what do you do?

Back

You round up to the next multiple of ten.

Front

If a number is less than 5 below a multiple of ten, what do you do?

Back

You round down to the previous multiple of ten.