Rounding

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

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, you 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, you round down.

Front

What is 45 rounded to the nearest ten?

Back

50

Front

What is 34 rounded to the nearest ten?

Back

30

Front

When rounding 1,234 to the nearest hundred, what do you get?

Back

1,200

Front

What happens to the digits to the right of the rounded place value?

Back

They become zeros.

Front

What is 5,678 rounded to the nearest thousand?

Back

6,000

Front

What is the value of the digit 3 in the number 3,456?

Back

300