- Circle all odd numbers: 3, 4, 8, 10, 16
- Circle all even numbers: 9, 1, 20, 18, 10
- Circle all odd numbers: 3, 10, 9, 20, 2
- Circle all odd numbers: 14, 7, 4, 2, 7
- Circle all odd numbers: 19, 10, 13, 14, 6
- Circle all odd numbers: 9, 9, 8, 20, 3
- Circle all odd numbers: 6, 2, 16, 4, 14
- Is 5 odd or even?
- Is 8 odd or even?
- Is 4 odd or even?
- Circle all odd numbers: 7, 1, 1, 20, 11
- Is 12 odd or even?
- Circle all odd numbers: 8, 17, 9, 1, 13
- Circle all odd numbers: 2, 4, 8, 15, 5
- Circle all even numbers: 14, 2, 17, 8, 14
- Is 1 odd or even?
- Circle all even numbers: 1, 18, 18, 18, 19
- Circle all odd numbers: 10, 7, 19, 19, 5
- Is 7 odd or even?
Practice odd even sort with free printable worksheets for Grade 1. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Odd Even Sort Grade 1 Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.