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How is adding fractions like adding whole numbers... How is it different?
Similarities: the sum does not depend on which number you start with (distributive)Differences: you must find a common denominator for the fractions (whole numbers have a common denominator [1]
How is adding and subracting with money like adding and subtracting whole numbers?
Really? whole numbers are like dollar bills. if there is no change then $1.00 can be just $1 a whole number, no decimals, and so can all other total dollar amounts.
How is the procedure for adding like terms is similar to the procedure for adding fractions?
Adding like terms can be like adding fractions. You can only add fractions with a common denomonator. You can only combine terms together if they are like. Think of like terms as denomonators. You can only add if they are like.
Before adding or subtracting two fractions they are converted into like fractions Explain with examples why this is necessary?
Before adding or subtracting two fractions they are converted into like fractions. Explain with examples why this is necessary.
How is adding mixed number like adding fraction and whole numbers?
A mixed number is made up of two parts: an integer (whole) part and a fractional part.
How is adding fractions like adding whole numbers... How is it different?
Similarities: the sum does not depend on which number you start with (distributive)Differences: you must find a common denominator for the fractions (whole numbers have a common denominator [1]
What is the meaning of a whole number?
Whole numbers are all of the simple natural numbers like 1, 2, 3, 4, etc., and do not include fractions, negative numbers, or zero.A number without fractions; an integer.
Are fractions and decimals numbers that represent parts of a whole?
yes they do and fractions also represent divide like if you had 1/2 you would have half of a whole!
How is adding decimals like adding whole numbers?
It can be same because it,s just the decimal
How is adding and subracting with money like adding and subtracting whole numbers?
Really? whole numbers are like dollar bills. if there is no change then $1.00 can be just $1 a whole number, no decimals, and so can all other total dollar amounts.
How is the procedure for adding like terms is similar to the procedure for adding fractions?
Adding like terms can be like adding fractions. You can only add fractions with a common denomonator. You can only combine terms together if they are like. Think of like terms as denomonators. You can only add if they are like.
What is the definition of adding and subtracting fractions with unlike denominators?
What is the definition of Adding and Subtracting Like Fractions
How is multiplying fractions by a whole number is different from adding adding and subtracting fractions with like denominators?
Adding and subtracting fractions can ONLY be done if the denominators are the same; then the calculation is done by adding or subtracting the numerators. Multiplying (and dividing) fractions does not require the denominators to be the same. To divide by a fraction the divisor is inverted (the original numerator becomes the new denominator and the original denominator becomes the new numerator) and then the fractions are multiplied. Multiplying fractions is achieved by multiplying the numerators together AND multiplying the denominators together. A whole number is the same as a fraction with the whole number as the numerator and a denominator of 1, so when multiplying by a whole number the denominator is multiplied by 1 (leaving it the same) and the is multiplication is effectively just multiplying the numerator by the whole number.
When can you not simplify fractions?
you can not simplify fractions when one of the ( whole or part) numbers can not be divided by and thing like 11 over 17 could NOT be simplified
Before adding or subtracting two fractions they are converted into like fractions Explain with examples why this is necessary?
Before adding or subtracting two fractions they are converted into like fractions. Explain with examples why this is necessary.
What fractions or whole numbers are reciprocals?
The reciprocal of any whole number is one over that number, like 5 and 1/5
Do you change fractions 2 like fractions when adding them?
Yes, you must.
