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Your search for "subtraction" returned 292 results
Can You Solve These Basic Math Story Problems?
play.howstuffworks.com/quiz/can-you-solve-these-basic-math-story-problems
One of the primary ways we learn to apply math to real-life situations is via story problems. And yet, these story-based mathematics equations stump quite a few people. Take this quiz to see if you are good at math.
PEMDAS: Remembering Math's Order of Operations
science.howstuffworks.com/math-concepts/PEMDAS.htm
A simple math problem may seem to some of us like an inscrutable pile of numbers and symbols, just waiting to trip us up. PEMDAS to the rescue!
Math Games for Kids
lifestyle.howstuffworks.com/crafts/seasonal/math-games-for-kids.htm
Math games for kids will flex your brain, challenge you and your friends, and help you sort simple shapes. Learn more about math games for kids.
Have scientists found a way to read your mind?
computer.howstuffworks.com/mind-reading.htm
Is mind reading really possible? See how scientists cutting-edge technology to perceive intentions and learn how mind-reading could impact you.
Only 20% of Adults Can Pass This 8th-Grade Math Test. Can You?
play.howstuffworks.com/quiz/only-20-adults-can-pass-this-8thgrade-math-test-can-you-learn
Calling all adults! It’s probably been decades since you sat behind the desk in your 8th-grade math class, but we’re willing to bet that some of that material is still in your brain! Do you remember slope intercept form? Does the name Pythagoras ring a bell? If it does, you’re in the right place! Only 20% of adults can pass this 8th grade math test! Can you? Let’s find out!
Can You Pass This 2-Digit Multiplication Quiz Without Using a Calculator?
play.howstuffworks.com/quiz/can-you-pass-two-digit-multiplication-quiz-no-calculator
Math is tricky for many people, and math without a calculator is even harder! Put yourself to the test and see if you can crush this 2-digit multiplication quiz without a calculator!
Can You Pass This Mental Calculation Math Quiz?
play.howstuffworks.com/quiz/can-you-pass-this-mental-calculation-math-quiz
If your cellphone dies at 8% per hour and you have 5% left, will you make it 45 minutes away to your friend's house before your phone dies? These are the everyday decisions that make or break our day, and they usually come down to some mental calculation. Let's see how you do.
How to Determine Profitability
money.howstuffworks.com/how-to-determine-profitability.htm
Do you know how to determine profitability? Find out how to determine profitability in this article from HowStuffWorks.
How Can Minus 40 Fahrenheit Equal Minus 40 Celsius?
science.howstuffworks.com/math-concepts/minus-40-equal.htm
There are two different scales of measuring temperature on Earth, but they merge at just one very cold number.
How Itemized Deductions Work
money.howstuffworks.com/personal-finance/personal-income-taxes/itemized-deductions.htm
When you're doing your taxes, it's nice to see all the deductions. Learn how itemized deductions work at HowStuffWorks.