This bundle of 10 PowerPoint files with 10 multiplication facts each may be used as a warm up or as timed quizzes. Each problem transitions at 10 seconds with sounds so the students know the problem has changed. If you choose, the answers are provided at the end and will transition at 5 seconds.
I use this is my classroom as a warm up and have included an answer sheet for the students to use and track their progress.
These PowerPoint files are included in the Multiplication and Division Fact Bundle of 30.
You might want to consider:
Multiplication and Division Facts BUNDLE of 30
Division Facts BUNDLE of 10