Rounding to the nearest tens and hundreds pt. 2

Front

Round 238 to the nearest ten.

Back

240

Front

Round 334 to the nearest ten.

Back

330

Front

Round 129 to the nearest hundred.

Back

100

Front

What is $421 rounded to the nearest hundred?

Back

400

Front

Round 574 to the nearest ten.

Back

570

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler but still close to its original value.

Front

When rounding to the nearest ten, what digit do you look at?

Back

You look at the ones digit.

Front

If the ones digit is 5 or more, what do you do when rounding to the nearest ten?

Back

You round up.

Front

If the ones digit is less than 5, what do you do when rounding to the nearest ten?

Back

You round down.

Front

What is the nearest ten to 47?

Back

50