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When adding or subtracting fractions first make sure that the denominators are the same if they aren't then find the lowest common denominator and alter the fractions accordingly
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What is the definition of adding and subtracting fractions with unlike denominators?
What is the definition of Adding and Subtracting Like Fractions
What are two equivalent fractions for 20 and 32?
adding fractions
When adding or subtracting fractions what should you do first?
For adding or substracting fractions first of all we should calculate the LCM( Lowest Common Multiplier) of the denominators in both of the fractions.
What is the rule for adding fractions?
They have to have a common denominator
How do you convert dollars into fractions?
A pair of sissors will convert dollars into fractions...
What are adding fractions?
adding fractions r easy math prblems. like 1/4 +1/4 = 1/2.
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 types of math do carpenters use?
Mostly geometry, adding, subtracting fractions and decimals.
Why do you use mutiplication in math?
you use multiplication in math because somtimes you need it. like with fractions multiplying and adding are completely different
What do Egyptians figure out how many stones they need?
They use math becsuse they were the ones who discovered math like fractions, adding, subtracting, and dividing
What is an LCD in math?
LCD means lowest common denominator which is needed when adding or subtracting fractions that have different denominators.
When do you use LCD in math?
When adding or subtracting fractions with different denominators then their LCD must be found in order to carry out the calculations.
Why is reviewing GCF LCM and prime factorization important for 6th grade math?
They are useful for instance when adding or subtracting fractions with different denominators and for reducing fractions to their lowest terms
How is adding fractions like adding whole numbers?
adding fractions is like adding a WHOLE lot of parts of numbers
Why is greatest common factor in math helpful?
Finding the GCF helps to reduce fractions to their simplest form. Knowing the GCF can help to find the LCM, which assists in adding and subtracting fractions.
How are adding fractions different?
When adding or subtracting fractions their denominators must be the same
What are the rules for adding fractions?
Ensure that the denominators are the same when adding or subtracting fractions.
