Probably the most common math trick question are the "guess the number" tricks. It is broken down into five steps. Here is an example: First is to let anyone guess a number below ten, multiply it by two, add six and then divided by two. The final step is subtract the initial number you have thought to the result in the previous step and the answer will always be three.
Continue ReadingThere many kinds of tricky math questions and one company CEO have commonly used these types of problems to gauge job applicants' thought processes. Jeff Zwelling of Convertro, a company that specializes in measuring and advertising success of other firms, likes to mess around with this type of question: If a hammer and a nail cost $1.10 and the hammer is priced one dollar more than the nail, how much is the nail? The answer would be five cents, which is simple, but tricky in its own way.
Many people does not see the logic behind why students have to learn math and came to loath the very thought of the subject growing up. However, mathematics is an essential part of our daily lives. It is a measure of one's creativity, patience, and will give you an idea how well an individual reacts to pressure. These traits are invaluable in life.
Learn more about ArithmeticSimplifying in math generally refers to fractions. To simplify a fraction, find the highest number that divides into both the numerator, or the top number, and the denominator, or the bottom number. Then, divide that number into both parts of the fraction to simplify.
Full Answer >In math, the mean is the average of a set of numbers. To determine the mean, add all numbers in a set and take this answer and divide it by how many numbers are in the set.
Full Answer >In mathematics, the abbreviation "exp" stands for the word exponent. An exponent is a number placed after another number to indicate the power to which the former number is to be raised. The expression 5 exp 2, for example, means 5 raised to the second power or 5 x 5.
Full Answer >Equivalent means something has the same value or is interchangeable. For instance, $1 is equivalent to 100 cents, four quarters, 10 dimes or 20 nickels. Likewise, 60 seconds is one minute, 365 days is a year and 5,280 feet is the equivalent of 1 mile.
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