Chapter 2

4th Grade Math Review Flash Cards!

Math Chapter 1

Use the symbols <> and = for 22,409 ______ 22,410

<

Math Chapter 1

456,999 ___ 456,999

=

Math Chapter 1

Use <> to write these numbers from least to greatest: 222,567: 212,657: 222,756

212657 < 222,567 < 222,756

Math Chapter 1

List all the digits that can replace the blank.2_3,467 < 223,467

1 or 0

Math Chapter 1

Name Adam K. Adam B. JohnItems 44 43 40Who sold the most items?

Which person sold an odd number of items?

Adam K sold the most

Adam B has an odd #

Math Chapter 1

Round 23,567 to the nearest hundred.

23,600

Math Chapter 1

Round 167,456 to nearest hundred thousand.

200,000

Math Chapter 1

Round 874,321 to the nearest million.

1,000,000

Math Chapter 1

Round 239,943 to the nearest thousand.

240,000

Math Chapter 1

Write the steps for rounding numbers. 1st find the number you are rounding 2nd look to the right of that number 3rd decide if that number is greater than 5, 5, or less than 5 4th if the number is five or greater the number you are rounding

goes up one. If the number is less than 5 the number stays the same.

5th all numbers to the right of the number you are rounding go to zero. All numbers to the left stay the same.