This expanded form worksheet gets your child to break down numbers by ones and tens. This expanded form worksheet is an easy introduction to place value.

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.

How high can you count? Use this handy check-in to assess your second graders’ abilities to count by ones, tens, and hundreds within 1,000.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

Understanding place value is fundamental to developing and mastering number sense skills. Use this assessment activity to evaluate how your first graders are coming along in their understanding of place value using tens and ones.

Test your knowledge of number names with this inviting worksheet!

Reveal a playful picnic by completing this first- and second-grade place value puzzle!

Become a number detective in this riddle-filled worksheet!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Boost learners' understanding of place value with this two-part practice worksheet!