Respuesta :

The mass of the Pygmy hippo is 4.81 .

  • In mathematics, fractions are used to represent proportions/parts of a whole. represent the same part of the whole. A fraction has two parts, a numerator and a denominator. The top number is called the numerator and the bottom number is called the denominator. The numerator defines the number of equal parts and the denominator defines the total number of equal parts of the whole. This is a fractional format defined as having a fraction and an integer.
  • A fraction represented by a quotient and a remainder is a mixed number. For example, 2 1/3 is a mixed fraction,  2 is the quotient, and 1 is the remainder. A mixed number is a combination of integers and real numbers

We have given two mixed fraction [tex]25\frac{1}{2}[/tex] and [tex]5\frac{3}{10}[/tex] .

On simplifying , mixed fraction we get

    [tex]25\frac{1}{2}=\frac{25\times2+1}{2} \\\\\25\frac{1}{2}=\frac{51}{2}[/tex]              

and   [tex]5\frac{3}{10}=\frac{5\times 10+3}{10} \\\\[/tex]

         [tex]5\frac{3}{10}=\frac{53}{10}[/tex]

We are asked to divide [tex]\frac{51}{2}[/tex] by [tex]\frac{53}{10}[/tex] in order to get the mass of the hippo.

On dividing , we get

       [tex]\frac{\frac{51}{2} }{\frac{53}{10} } =\frac{51}{2} \times\frac{10}{53} \\\\=\frac{510}{106} \\\\=4.81[/tex]

Learn more about mixed fraction here :

https://brainly.com/question/21610929

#SPJ9