Grade 3 Math: Place Value (Ones, Tens, Hundreds, Thousands)
Learn about ones, tens, hundreds, and thousands place values.
Reviewing Place Value on Numbers Up to a Billion
Reviewing place value on numbers up to a billion is the process of re-examining and understanding the positions and values of digits within numbers that range from single units to the billions. In the decimal number system (base-10), each position in a number has a specific value, determined by powers of 10.
