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How to do arithmetic math?
Arithmetic math is easy to do. All you d in arithmetic math is adding and subtracting fractions, decimals and mixed numbers by letters.
What is a subtracting mixed number?
Subtracting a mixed number is just subtracting fractions but with a whole number by a fraction. To subtract tun the mixed numbers into improper fractions and find the common denominator. Then you subtract the numerators.
What do you have to do first before adding and subtracting mixed numbers?
look at the denominator see if it is the same as the other denominator or see if it is the same number at the bottom of each number.
What is the first thing you should look for when adding or subtracting fractions or mixed numbers?
common denominators.
What is adding mixed number?
a mixed number is a whole number with a fraction, ie. 2 3/4 Adding mixed numbers involves adding the whole numbers, then adding the fractions, then reducing the fraction and if it is improper, changing it to a whole number with a fraction and adding that whole number to the other whole number answer.
