- Circle all odd numbers: 5, 15, 10, 1, 1
- Circle all even numbers: 8, 18, 18, 11, 12
- Is 11 odd or even?
- Circle all odd numbers: 13, 20, 2, 4, 4
- Circle all odd numbers: 2, 16, 12, 10, 20
- Circle all even numbers: 10, 8, 12, 18, 12
- Is 18 odd or even?
- Circle all even numbers: 6, 11, 18, 15, 10
- Circle all odd numbers: 7, 20, 9, 1, 1
- Circle all odd numbers: 16, 10, 6, 8, 7
- Is 4 odd or even?
- Circle all odd numbers: 7, 3, 20, 17, 4
- Is 7 odd or even?
- Is 17 odd or even?
- Is 14 odd or even?
- Is 1 odd or even?
- Circle all odd numbers: 6, 1, 1, 6, 4
- Circle all odd numbers: 11, 7, 14, 14, 19
- Is 12 odd or even?
- Circle all even numbers: 5, 13, 15, 7, 17
Practice odd even rules 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 Rules 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.