Take a guided, problem-solving based approach to learning Basic Mathematics. These compilations provide unique perspectives and applications you won't find anywhere else.
Sharpen your skills with these quizzes designed to check your understanding of the fundamentals.
These problems and puzzles will put your deductive reasoning ability to the test and reinforce your mathematical skills.
In each of these puzzles, you'll try figure out what creative patterns we intended. However, if you're up for a challenge, try to then come up with a different, crazy way to explain each sequence!
Please Excuse My Dear Aunt Sally (PEMDAS), she has the hardest time remembering how to make sense of these arithmetic rules...
5 out of 4 people have trouble with fractions. Don't be one of them.
Coins are often used to express a fraction of a currency. In the US, a quarter is $0.25 and a dime is $0.10. Counting change is just one of many ways you can put decimals to use in everyday life.
Which is larger: 30% of 10, or 10% of 30? Are they the same?
If it takes 5 identical firetrucks 5 minutes to pump 5 kiloliters of water onto a fire, how long will it take 8 firetrucks pump 8 kiloliters? Hint: the answer isn't 8 minutes.
Browse through thousands of Basic Mathematics wikis written by our community of experts.
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