Tens and Ones Build Worksheet

Kids often stall when teen numbers stop looking like simple counting. This printable page keeps the work small and concrete. Your child works with tens and ones for 10, 19, and 15, using the clear models and writing fields to connect each number with its parts.

This is a good fit when a kindergartener can count objects and is starting to notice that numbers can be built in groups. The page focuses on one ten and some ones, so it gives practice with place value without a long set of problems. If the idea still feels new, sit side by side and say, “One ten and zero ones makes 10,” then try the next number together.

As they work, have them read the number first, point to the ten, count the ones, and write the matching parts. That simple routine helps them see why 19 is one ten and nine ones, and why 15 is one ten and five ones. For another short practice page with the same place-value idea, try the tens and ones number cards worksheet after this one.

Keep it relaxed. If a number is tricky, cover the other problems and focus on just one model. Ask, “How many tens?” and “How many ones?” before asking for writing. When this page feels comfortable, the number words to numerals worksheet is a helpful next step because it gives practice connecting written number names to numerals.