Least common multiple game
An easy to use least common multiple game to help you get a deep understanding of least common multiple.
You have 2 minutes to answer questions
Use any means necessay to get the answer, such as mental math, paper, and pencils.
However, I strongly recommend that you do not use a calculator!
Here is my guideline to verify how well you are doing:
Easy and 5-15 points in 2 minutes: Very well, keep up!
Easy and 15-20 points in 2 minutes: good!
Easy and more than 20 points in 2 minutes: Expert!
Moderate and 4-12 points in 2 minutes: Very well, keep up!
Moderate and 12-15 points in 2 minutes : Good!
Moderate and more than 15 points in 2 minutes: Expert!
Difficult and 2-9 points in 2 minutes: Very well, keep up!
Difficult and 9-12 points in 2 minutes : Good!
Difficult and more than 9 points in 2 minutes: Expert!
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