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12 over 9 as a fraction?
12 over 9 is a improper fraction and it equals 1 and 3 over 9
What is 3 1 over 5 as an improper fraction?
3 and 1/5 is 16/5 as an improper fraction. You multiply the whole number by the denominator (3 times 5 equals 15) and then add that number to whatever is already in the numerator (15 plus 1 equals 16) and put that new number over the denominator. 31/5 is already an improper fraction but would work out to 6 and 1/5
What fraction equals 3?
3 is not a fraction
What fraction is added to 3 over 5 if the sum is 5 over 6?
Write out your fraction problem. 3 over 5 plus x over x equals 5 over 6. Next, you need to make the fractions equivalent. The multiples I used were 6 and 5. Multiply the fraction 3 over 5 by 6; that equals the fraction of 18 over 30. Do the same with the fraction 5 over 6 only by 5. That equals 25 over 30. Now write your new fraction problem. (18 over 30 plus x over x equals 25 over 30. Subtract 25 from 18. Your answer is 7. Dont forget the other half of your fraction! Your final answer is 7 over 30.
How do you subtract a mix number from a whole number?
Turn your mixed number into an inverted fraction. Put your whole number over 1. Find the common denominator which is the bottom number. Then you can subtract the top numbers and divide by the common bottom number. For example If you have the mix number 4 2/3 to invert it take 3x4 which equals 12 and the 2 from the top which equals 14 and put it over the bottom number 3. Your inverted fraction is 14/3. If your whole number is 9, put it over 1. So your fraction is 9/1. find the common denominator which is 3. Multiply 3x9=27 and put 27/3. You can then take 27/3-14/3 = 13/3. You can turn this answer into a mixed number or a decimal.
