Free. Exclusive. Just for you.
Four unique services that make learning easier, faster, and smarter - only on our website.

Counterexample to the statement "If a number is odd, then it is a prime number" shown with odd composite numbers 9, 15, and 21.

A whiteboard showing a math problem asking for a counterexample to the statement "If a number is odd, then it is a prime number," with examples like 9, 15, and 21, and their factors listed.

A whiteboard showing a math problem asking for a counterexample to the statement "If a number is odd, then it is a prime number," with examples like 9, 15, and 21, and their factors listed.

JPG 715×402 22.2 KB Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #444563
Print Download

How to use

Click Print to open a print-ready version directly in your browser, or use Download to save the file to your device. The ⭐ Answer button generates an AI answer key instantly - useful for teachers who need a quick reference. Need a different version? Our AI Worksheet Generator lets you create a custom worksheet on any topic in seconds.

(view all counterexample worksheet)

1-1 worksheet - F11.pdf
If Then Statements and Counterexamples Worksheet | PDF
Conjectures, Validity, and Counterexamples Lesson w/notes ...
Geometry - Conjecture and Counterexample Doodle Note
Perfect 10 Activity on Patterns, Conjectures, and Counterexamples
Conditional Statements, Conjectures, and Counterexamples ...
Worksheet: Conditional Statements, Converses, Counterexamples ...
Counterexamples: Rejecting the Universal - Reasoning Series | Academy 4 Social Change
Write the Counterexample Worksheet for 8th - 11th Grade | Lesson ...
IXL - Counterexamples (Algebra 1 practice)