Figure out what the numbers are from the clues! For example, which number has four tens and five ones? These math riddles are a fun challenge for kids.

Practice place value with hundreds, tens, and ones blocks!

With the concept of base 10, it's easy to understand place values. Help your child learn that each digit is ten times the value of the one to its right.

Find out how well you know your numbers under 100 in this simple place value worksheet!

Does your fourth grader love puzzles? This worksheet has three place value riddles, and we bet your child will love the challenge of finding their solutions.

Explore two-digit numbers using place value models with this first-grade number sense worksheet!