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How are equivalent fractions used when subtracting unlike fractions?
First you find a common multiple of the denominators. The least common denominator is handy but not essential. This number will be the denominator of the answer - before simplification.For both fractions find an equivalent fraction whose denominator is this common denominator.Carry out the subtraction on the new numerators to give the numerator of the answer.Simplify the result for the final, simplified answer.First you find a common multiple of the denominators. The least common denominator is handy but not essential. This number will be the denominator of the answer - before simplification.For both fractions find an equivalent fraction whose denominator is this common denominator.Carry out the subtraction on the new numerators to give the numerator of the answer.Simplify the result for the final, simplified answer.First you find a common multiple of the denominators. The least common denominator is handy but not essential. This number will be the denominator of the answer - before simplification.For both fractions find an equivalent fraction whose denominator is this common denominator.Carry out the subtraction on the new numerators to give the numerator of the answer.Simplify the result for the final, simplified answer.First you find a common multiple of the denominators. The least common denominator is handy but not essential. This number will be the denominator of the answer - before simplification.For both fractions find an equivalent fraction whose denominator is this common denominator.Carry out the subtraction on the new numerators to give the numerator of the answer.Simplify the result for the final, simplified answer.
Is five fifths a improper fraction?
No, five fifths is not an improper fraction. An improper fraction is a fraction where the numerator is greater than or equal to the denominator. In the case of five fifths, the numerator (5) is equal to the denominator (5), making it a proper fraction. Improper fractions have numerators that are greater than the denominators, such as 7/5 or 11/3.
What of a number is the product of that number and any whole number?
A multiple of a number is the product of that number and any whole number.
What is -7.125 as a mixed number in simplest form?
what is-7.125 as a mixed number in its simplest form
What is a whole number written as the product of prime factors?
It is simply the whole number written as the product of its prime factors.It is simply the whole number written as the product of its prime factors.It is simply the whole number written as the product of its prime factors.It is simply the whole number written as the product of its prime factors.
Who are you if your products of each of your numerators and denominators is 120 and you are in your simplest form with the numerators a prime number?
3/40 and 5/24
Why do you multiply numerators and denominators by the same number?
you have to multiply numerators and denominators because whatever you do to the bottom you have to do to the top
How do you multiply 2 mixed numbers together?
First, unmix the numbers ((denominator times whole number plus numerator) over denominator). Then multiply the numerators together and the denominators together. The numerator of the product is the product of the numerators of all of the multiplicands, and the denominator of the product is the product of the denominators of all of the multiplicands. Third, simplify.
When cubed and squared are multiplied how do you get your product?
first you get the denominators the same then you multiply the number you multiplied to the denominator to the numerator then you add the two numerators together and keep the denominators the same then if needed you simplify
We are both in simplest form. The product of each of your numerators and denominator is 120. Each of our numerators is a prime number. who are we?
3/40 and 5/24
Why will the answer always be one when two numerators add up to the same number as two like denominators?
Yes because the numerators add up to equal a whole number which is 1
How to multiply mixed numbers?
First change the mixed numbers into improper fractions by multiplying the denominator and the whole number and add the product to the numerator in the mixed numbers and then multiply the numerators and the denominators and divide the numerator by the denominator of the product.
How do you divide a fraction by a fraction that is already being divided by a fraction?
To Divide Fractions: Invert (i.e. turn over) the denominator fraction and multiply the fractions Multiply the numerators of the fractions Multiply the denominators of the fractions Place the product of the numerators over the product of the denominators Simplify the Fraction Example: Divide 2/9 and 3/12 Invert the denominator fraction and multiply (2/9 ÷ 3/12 = 2/9 * 12/3) Multiply the numerators (2*12=24) Multiply the denominators (9*3=27) Place the product of the numerators over the product of the denominators (24/27) Simplify the Fraction (24/27 = 8/9) The Easy Way. After inverting, it is often simplest to "cancel" before doing the multiplication. Cancelling is dividing one factor of the numerator and one factor of the denominator by the same number. For example: 2/9 ÷ 3/12 = 2/9*12/3 = (2*12)/(9*3) = (2*4)/(3*3) = 8/9 Source: www.aaamath.com
How do you multiply fractions with like denominators?
To multiply fractions you multiply together the numerators(top) and place it on the top. Then multiply the denominators and place it on the bottom. # Then if possible cancel down (reduce). e.g. 2/3 X 5/3 = 10/9 This does NOT reduce but can be converted to a mixed number , 10/9 = 1 1/9
How do you write 10 over 3 as a mixed number in simplest form?
10/3 written as a mixed number in simplest form is 3 1/3 (you can check this answer) 3+(1/3) get common denominators (9/3)+(1/3) add the numerators 10/3 It is: 10/3 = 3 and 1/3
How do you add and subtract fractions in math?
You need common denominators. Then add or subtract the numerators. If the answer is an improper fraction it is common practice to reduce it to a mixed number.
How do you factor all numerators and denominators?
Numerators and denominators are just numbers; I hope you're not asking us to factor every number. There are many different methods. I prefer to find the prime factorization; that leads to all the other factors. Some people like to use a factor tree to help visualize the prime factorization.
