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When cross simplifying with fractions do you have to simplify just with the number or can you simplify with another number that goes into both?
Wiki User
∙ 12y ago
Example: 1/15 x 9/2
In this case, you can cross simplify. No, it does not have to be simplified with whatever numbers are given. You just have to find the GCF which is 3 in this case.
Now you should have:
1/5 x 3/2 = 3/10.
Wiki User
∙ 12y ago
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How can you simplify fraction?
To simplify a fraction, you find a number that can be divided by the fraction you are simplifying. sometimes this does not always work and the fraction can not be simplified.
How do you simplify the number 13?
You can simplify fractions, sometimes, but you can never simplify whole numbers.
How do you simplify when its just one number in fractions?
A fraction always has one number on top (the numerator), and another number on the bottom (the denominator). If it doesn't have both of those, then it's not a fraction.
How do you write each fractions as a mixed number in simplest form?
Divide the top number into the bottom number..when u get your ONE remainder (one you should only have one remainder don't keep going with the fraction or add a decimal) The top number is the big number to the side and the remainder is the numerator and the bottom is the dominater. And if it needs simplifying well simplify.
How do you multiply fractions into a whole number?
Multiply the numerator (top) of the fraction by the whole number to make the new numerator.The denominator (bottom) of the fraction of is the new denominator.Simplify, if required.For example, 2/9 * 6New numerator = 2*6 = 12New denominator = 9 so that the answer, before simplifying, is 12/9.Simplify 12/9 to 4/3.
How can you simplify fraction?
To simplify a fraction, you find a number that can be divided by the fraction you are simplifying. sometimes this does not always work and the fraction can not be simplified.
How do you simplify the number 13?
You can simplify fractions, sometimes, but you can never simplify whole numbers.
What is simplifying another number?
6
How do you simplify when its just one number in fractions?
A fraction always has one number on top (the numerator), and another number on the bottom (the denominator). If it doesn't have both of those, then it's not a fraction.
Why is the number 1 important when simplifying fractions and performing unit conversions?
Number 1 is a number by itself that does not repeat itself. It is used only once.
How can you simplify variable terms with fractions or mixed number coefficients?
6.6/0.2
How do you write each fractions as a mixed number in simplest form?
Divide the top number into the bottom number..when u get your ONE remainder (one you should only have one remainder don't keep going with the fraction or add a decimal) The top number is the big number to the side and the remainder is the numerator and the bottom is the dominater. And if it needs simplifying well simplify.
How can fractions be simplified by finding the GCF and using divisibility rules?
Simplifying fractions and finding the GCF is easy. All you have to do is put the fraction into simplest form and then put in a whole number.
Do you first simplify the number then make it a mixed number?
Mathematically, it does not matter which you do first. In practical terms, simplifying first is better because then you are doing subsequent calculation with smaller numbers.
What 2 or more numbers for a gcf represent?
The GCF is the largest whole number that is a factor for both of the numbers of interest. GCF is useful when simplifying fractions.
How do you multiply fractions into a whole number?
Multiply the numerator (top) of the fraction by the whole number to make the new numerator.The denominator (bottom) of the fraction of is the new denominator.Simplify, if required.For example, 2/9 * 6New numerator = 2*6 = 12New denominator = 9 so that the answer, before simplifying, is 12/9.Simplify 12/9 to 4/3.
What does simplify mean in math terms?
Simplifying in maths means exactly that: making it less complicated, and reducing it to the fewest terms necessary.
