Rounding Practice

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 million?

Back

Rounding to the nearest million means finding the closest whole number that is a multiple of one million.

Front

How do you determine which way to round a number?

Back

Look at the digit to the right of the place value you are rounding to. If it is 5 or greater, round up. If it is less than 5, round down.

Front

What is 1,203,949 rounded to the nearest million?

Back

1,000,000

Front

What is 3,493,200 rounded to the nearest million?

Back

3,000,000

Front

What is rounding to the nearest hundred?

Back

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

Front

What is 937 rounded to the nearest hundred?

Back

900; 937 is closer to 900 than 1,000 on the number line.

Front

What is 894,921 rounded to the nearest thousand?

Back

895,000

Front

What is rounding to the nearest ten?

Back

Rounding to the nearest ten means adjusting a number to the closest multiple of ten.

Front

What is 384,392 rounded to the nearest hundred?

Back

384,400