To convert 0.7 into a fraction, place the 7 over 10 (0.7 is 7 tenths). It is 7/10.
7/8, x100 is 87.5%
5 and 2/7 as an improper fraction is 37/7
Convert 216/7 into mixed fraction
To convert a proper fraction to an improper fraction you multiply the whole number by the denominator plus the nominator and put your answer in your nominator spot over your same denominator. EXAMPLE:7 and a half converted into a improper fraction would be 15 over 2.
To convert 0.7 into a fraction, place the 7 over 10 (0.7 is 7 tenths). It is 7/10.
7 over 10 or 7/10
5 over 7
2 5/7 as an improper fraction is 19/7 nineteen over seven
7/8, x100 is 87.5%
5 and 2/7 as an improper fraction is 37/7
It is 7 over 1.
The answer is whatever you would like to have it converted to. Do you want another equivalent fraction ? A mixed number ? A decimal ? The answer is different in each of these cases.
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
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)
5 over 8 as a fraction plus 7 over 12 = 15/24
5/7 ÷ 7/9 = 5/7 x 9/7 = (5 x 9)/(7 x 7) = 45/49