This place value chart shows you that 0.157 is greater than 0.146. When you want to compare numbers, you look at the digit with the greatest value first. You can see that the digits in each number ...

Becoming comfortable with two-digit and three-digit numbers is an important skill ... and subtraction is very important. The place value chart teaches your child why the standard algorithm ...

Place value can be expressed in terms of hundreds, tens and ones. For example the number 333 can be represented like this: This chart shows how the number can be partitioned into hundreds ...