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