Teen Number Missing Parts
Kindergarten Math Worksheet - Challenge Me

Look at the ten-frames. Circle the number that makes the sentence true.
10 + ____ = 18
10 + ____ = 11
10 + ____ = 13
10 + ____ = 12
10 + ____ = 15
10 + ____ = 17
PencilGoKindergarten · Math · Number sense
When it’s done, scan the sheet with your phone and PencilGo marks it and picks the next one. Create a free account
We’ll email one free Kindergarten worksheet every school day. Your child does it on paper. No account needed.
Kindergarten Math Worksheet - Challenge Me

Look at the ten-frames. Circle the number that makes the sentence true.
10 + ____ = 18
10 + ____ = 11
10 + ____ = 13
10 + ____ = 12
10 + ____ = 15
10 + ____ = 17

Teen Number Missing Parts gives kindergarten students a focused page for a skill that parents and teachers often need as its own printable worksheet. This gives teachers a missing-part teen-number page rather than another count-and-name page. Students should connect the ten-frame picture to the equation 10 + ones. The items rotate through several question types so the page is not just the same prompt with different numbers or words. Students complete teen number equations and identify missing ones from ten-frame models.
Support versions keep the reading load, numbers, or choices friendlier while preserving the same thinking. Standard versions match everyday classroom practice. Challenge versions add a closer distractor, an extra reasoning step, or less familiar examples. Before answering, students should say what the question is asking, point to the evidence, and check that the answer fits the exact skill named in the title.
Common Core standard: K.NBT.A.1
Fourteen is 10 and 4 more ones.
Counting the ones only and forgetting the full ten.
A teen number is 10 plus some ones.
Counting the ones only and forgetting the full ten.
A teen number is 10 plus some ones.
Yes. All 6 printable versions on this page are free to download and print, with no account needed.
Similar: Write Numbers 0 to 20 · Compare Numbers to 10
Every sheet you scan goes into your child’s record: dated, marked and ready for the year-end portfolio. Homeschool records