This Fill the Missing Numbers worksheet introduces number sequences using numbers 11 to 20.
Children look at each sequence and fill in the missing numbers to complete the row correctly.
This page helps extend number understanding beyond 10 while keeping the same clear and supportive format.
What’s Included in This Worksheet
This missing numbers worksheet is designed to support growing number confidence and includes:
- Five number sequences, each containing six numbers
- Two missing numbers in every sequence
- Number ranges limited to 11–20
- Mixed blank positions to encourage careful thinking
- A clean, uncluttered layout for focused learning
Each problem encourages children to recognize number order and patterns within a larger range.
How to Use This Worksheet
Instruction:
Fill in the missing numbers.
Helpful tips for adults:
- Encourage children to read the numbers aloud
- Ask what number comes before or after a given number
- Allow counting forward or backward as needed
- Review answers together after completion
This worksheet works well with pencils or crayons and supports quiet, independent math practice.
Skills This Worksheet Supports
Completing this worksheet helps children strengthen:
- Number order and sequencing
- Understanding of numbers 11–20
- Logical thinking
- Visual scanning
- Attention and focus
- Fine motor coordination
These skills support early math development and prepare children for more advanced number work.
Why Extending Beyond 10 Matters
Learning numbers beyond 10 helps children understand that counting continues in a predictable pattern.
Working with numbers 11–20 builds confidence and supports place value understanding later on.
This worksheet introduces that concept in a clear and manageable way.
Who This Worksheet Is For
This worksheet is suitable for:
- Preschool children ready to move beyond numbers 1–10
- Kindergarten math practice
- Homeschool learning
- Early learning centers
- At home math activities with parents
Numbered worksheets allow children to complete pages in any order and revisit them as needed.
Download the free PDF below and help your child practice number sequencing from 11 to 20 through clear, hands on learning.
Find more printable math worksheets in our Counting Activities Collection.
