Logic worksheets
Logic worksheets give students in Discrete Mathematics focused practice in logic. This page has 1 free printable sets, grouped by grade, and every set includes a computed answer key that is never wrong. Print them or save as a PDF, no login needed.
What's inside
- Use De Morgan's laws to rewrite ¬(p ∧ q) so that negation is applied only to individual variables.
- Use De Morgan's laws to rewrite ¬(¬q ∨ ¬r) so that negation is applied only to individual variables.
- Use De Morgan's laws to rewrite ¬(p ∧ r) so that negation is applied only to individual variables.
- Write the negation of p → q as an equivalent proposition that does not use → or a leading negation.
- Write the negation of q → ¬r as an equivalent proposition that does not use → or a leading negation.
- Are ¬(p ∧ q) and ¬p ∨ ¬q logically equivalent? Answer Yes or No.
Sample questions. Each set (A, B, C…) has fresh numbers and a computed answer key.
Discrete Mathematics Logic
Frequently asked questions
Are these logic worksheets free?
Yes. Every worksheet on ChalkBee is free to view and print or save as a PDF, with no login required, and the answer key is free too. Pro removes the watermark and adds differentiated sets, worksheet packs and unlimited custom generation.
Do the worksheets have answer keys?
Yes, free, on every sheet. The answers are computed in code from the exact questions on the page, and the key prints on a page of its own so the student sheet stays clean.
What grades do logic worksheets cover?
Logic worksheets on this page cover Discrete Mathematics. There are 1 printable sets in total, grouped by grade so you can pick the right level.
How do I print or download them?
Open any set, then use your browser's print option to print it or to save it as a PDF. The pages are laid out to print cleanly on standard letter or A4 paper.