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The same way as proper ones. Find a common denominator, add the converted numerators, simplify if possible.
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How do you make a mixed number in to an improper fraction?
The mixed number consists of a whole number and a fraction. Multiply the denominator of the fraction portion by the whole number and to this product add the numerator of the fraction portion. This value is the numerator of the new improper fraction. The denominator of the new improper fraction is the same as the denominator of the original fraction portion of the mixed number.
How do you find 42 over 7 as an improper fraction?
42/7 is an improper fraction.
Changing improper fraction to mixed number and vice versa?
Changing an improper fraction to a mixed number - simply divide the denominator number into the numerator. For example take the fraction 37/16. 16 divides into 37 twice with 5 remainder. So the proper fraction would be 2 & 5/16.Changing from a mixed number to an improper fraction - multiply the whole number by the denominator, then add the numerator. Using the above example of 2 & 5/16, this would be 16x2 then add 5 to give 37/16.
What is the mixed fraction and improper fraction of 1 and 2 over 5?
1/5 has no improper fraction and 2/5 has no imporper fraction
What improper fraction is equal to three and three eights?
i think 25/8 Eh, it's 27/8 Take the large three (the whole number in front of the fraction), multiply it by the denominator of the fraction (eight), then add it to the numerator (three). (3*8)+3=27 So, the improper fraction is 27/8
How do you turn a mixed fraction to an improper fraction?
multiply the denominator by the whole number then add the numerator and you have an improper fraction
How do you change an improper fraction into an improper fraction?
Add the letter "n" after the first article. That is, change "a" to "an".
How do you add a mixed number and an improper fraction?
I wouldconvert both to improper fraction,find a common multiple (CM),calculate equivalent fraction with CM as the denominator,add the numerators,change the improper fraction to a mixed fraction, if required,simplify the fractional part of the mixed fraction - if appropriate and required.
When is an improper fraction best used?
When you want to add it to another fraction.
How do you add and subtract frations with a whole number with a fraction?
Express the mixed fraction as an improper fraction and then proceed as you would with ordinary fractions. If the answer is an improper fraction, then remember to convert to a mixed fraction.
How do you Add 512 to 6910 as an improper fraction in lowest terms?
512 and 6910 are integers so their sum is an integer, not an improper fraction.
How do you write a mixed number as an equivalent fraction?
To convert a mixed number to an improper fraction, multiply whole number part by the denominator of the fraction part, then add the numerator to the product. The result is the numerator of the improper fraction. The denominator remains the same. For example, to convert 2 3/8 to an improper fraction, multiply 2*8 = 16, then add 3 to get 19. The improper fraction is 19/8.
What is 2 and 6 over 7 as an improper fraction?
The improper fraction is= 20 over 7. (7x2=14. Add 6 and it's 20.)
How do you make a whole number in to improper fracion?
A whole number to an improper fraction:First lets define an improper fraction. An improper fraction is a fraction at which the numerator (top) is greater than the denominator (bottom).To change a whole number to an improper fraction you simply add a one to the bottom of your whole number. For example, 5 would be 5/1 in improper fraction form. 6 would be 6/1 an so forth.
How do you add mixed proper and improper fractions?
It is best to convert the mixed fraction to an improper fraction. They are then added together in the same way as proper fractions are added together.
what is 3.25 improper fraction?
First you would have to turn 3.25 into a fraction (3 1/4). To find the improper fraction you would multiply the denominator (4) by the whole number (3) to get 12 and then add the neumerator (1). The final improper fraction would be 13/4.
How do you write 3 and 1 half as an improper fraction?
3 and 1 half as an improper fraction = 7/2To convert 3 1/2 to an improper fraction:1. To get the numerator of the improper fraction:Multiply the denominator 2 by the whole number 3 then add the numerator 1.2. The denominator of the improper fraction is 2.3 1/2:= [(2 * 3)+1]/2= [6+1]/2= 7/2 in improper fraction
