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Convert 0.7 into a fraction?
7 over 10 or 7/10
What is 35 as a fraction of 5?
It is 7 over 1.
What is 5 over 8 as a fraction plus 7 over 12?
5 over 8 as a fraction plus 7 over 12 = 15/24
What is the difference of fraction 8 2 over 5 - 4 5 over 7?
For subtraction, you need to first convert to common denominator. Multiply top and bottom of first fraction by 7. Multiply top and bottom of second fraction by 5 8 and 2/5 = 42/5 = 294/35 4 and 5/7 = 33/7 = 165/35 Now subtract the numerators, and put the result over the common denominator. 294 - 165 = 129/35 Next check to see if the fraction can be simplified. 35 = 7 X 5 129 doesn't end in 5 or 0, so it is not evenly divisible by 5. Next check to see if 7 goes evenly into 129. No, it doesn't, so the fraction is in simplest form. You could convert it into a mixed number or leave it as an improper fraction. Answer: 129/35
How do you convert a mixed into an improper fraction?
Multiply the whole number and the bottom # of the fraction, add the total with the top # of the fraction, then put over the bottom # of the fraction (ex 2 3/4 -> 4x2+3 -> 11/4)
