| Teacher/User Name: DEMO | Name:__________________________ |
| Practice Problems | Period: ________ Date: ____________ |
| | Worksheet generated by https://www.easyworksheet.com All rights reserved. Copyright 1998 Triple Threat Inc. |
Solve: | |||
| 1) | Write a counterexample: If the project is due Monday then it is not 1:00 pm. |
2) | Write a counterexample: If Darnell loves school then Ralph likes candy. |
| 3) | Write a counterexample: If Helen does not like surfing the web then Tulip does not like surfing the web. |
4) | Write a counterexample: If Alexis does not love school then it is 1:00 pm. |
| 5) | Write a counterexample: If Pierce doesn't like candy then Mel does not like surfing the web. |
6) | Write a counterexample: If yesterday was Friday then Ann doesn't go to the store. |