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# My sister would like to know the following: How do i turn the mixed number into a fraction and a fractions into a mixed number 1). 1 2/3 = 2). 2 4/5 = 3). 11/8 = 4). 20/9 =

Let's take some examples: 1) $1\frac{2}{3}=\frac{1*3+2}{3}=\frac{5}{3}$ 2) $2\frac{4}{5}\frac{2*5+4}{5}=\frac{14}{5}$ 3) $\frac{11}{8}=\frac{1*8+3}{8}=1\frac{3}{8}$ 4) $\frac{20}{9}=\frac{2*9+2}{9}=2\frac{2}{9}$ To do the 3rd and 4th do a division and take the quotient as the number outside the fraction and the remainder remaining on the fraction.