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How would you use mental math to find m in the equation 63 multiplied by m divided by 63 equals 2?
Wiki User
∙ 13y ago
m = 2 because the 63 element cancels each other out
Wiki User
∙ 13y ago
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What is your mental age divided by chronological age and multiplied by 100?
It depends on how your chronological age is measured and scored. Often that is described as your intelligence quotient (or IQ).
How is your IQ score obtained?
your mental age (the age group that's average score is closest to yours in an IQ test) divided by you physical age multiplied by 100
How would you use mental math to find m in the equation 63 times m divided by 63 equals 2?
-- I would mentally notice the words "63 ... divided by 63", whereupon my steel-trapmind would alert me instantly to the fact that these words are equivalent to ' 1 '.-- Then, I would mentally look at the other stuff in the equation, and I would see " m = 2 "in my mind's eye. At that point, I would be well on my way to the solution.
What is the answer to 9x two thirds?
Your computer has a calculator on it if you are incapable of the mental arithmetic. 2/3 multiplied by 9 2 x 9 =18 18/3 18 divided by 3 = 6 The answer is 6.
What are different IQ tests?
A 6-year-old able to do only what a 3-year-old can do has a Mental Quotient of .5 or ½ (3 divided by 6). Lewis Terman later multiplied the Mental Quotient by 100 to remove the fraction and the Intelligence Quotient (IQ) was born! Mental Age/Chronological Age X 100 = Intelligence Quotient The 6-year-old with the Mental Quotient of ½ has an IQ of 50. The majority of people have an IQ between 85 and 115
How do you use mental math to solve 80 divided by 40?
80 divided by 40 is the same as 8 divided by 4, which is two.
How can mental math be used to solve an equation?
Mental math is basically math in your head so for example 40x2=80 so I did that in my head
How you can use mental math to find the value of n in the equation?
The answer depends on the equation. Very few people, if any, can use mental maths to find the value of n in logpi/7(3e) = 95.3. I would not even try!
What is finding all solutions of the equation by using mental math or the properties of equality called?
you answer it!
What is 2621 divided by 4?
655.25
How are intelligence test measured?
Your IQ is calculated by dividing your mental age over your chronological age multiplied by 100.You mental age is simply how you behave or your personality and your chronological age is how old you are at the moment.
38 plus x equals 100 using mental math?
x=62
