Tens and Ones Number Cards Worksheet

Teen numbers can trip kids up because they hear “twelve” or “fifteen,” then have to remember that the first digit shows one ten. This printable page keeps the practice small and clear with four cards: 12, 19, 11, and 15. Each card gives a number model and writing fields so your child can name the number, find the tens, and write the ones.

This is a good fit when a kindergartener can count to at least 19 and is ready to talk about numbers as groups, not just as a counting list. If your child still mixes up numerals, start by reading each number together. You can point to the 1 in each teen number and say, “This tells us there is one group of ten,” then let your child fill in the ones field.

The practice is direct: read the number, notice the ten, count or identify the ones, and write the matching parts. For 12, that means 1 ten and 2 ones. For 19, it means 1 ten and 9 ones. The repeated pattern helps kids see that 11, 12, 15, and 19 all share one ten, while the ones change.

Sit nearby and keep the pace gentle. If a number feels hard, cover the other cards and handle just one at a time. After this page, a child who needs more numeral comfort can try the early number cards worksheet to practice reading and recognizing smaller numbers. For more counting-to-number practice before returning to place value, use the circle counting and drawing worksheet, which gives a concrete way to count a set and connect it to a written number.