Question

the value of 2 whole 4/5 is​

Answer 1

To find : value of $2$ whole $\frac{4}{5}$

Solution :

• Mixed fraction is used to express improper fractions by simplifying it to whole units and a smaller overall fraction.
• We write given expression as $2 \frac{4}{5}$  

• Now, we find new numerator for the fraction .

• To get new numerator we multiply the whole number by denominator $5$ and then add numerator to the product obtained .

        $2 \frac{4}{5}$ $= \frac{10 + 4}{5} = \frac{14}{5}$

• Hence , new fraction is $\frac{14}{5}$
• Now , to find the value we divide numerator $14$ by denominator $5$ . hence , we get , $2.8$

Hence , value of  $2$ whole $\frac{4}{5}$ is $2.8$

Answer 2

Answer:

The value of  $2\frac{4}{5}$  is $\frac{14}{5}$.

Step-by-step explanation:

• The number given is $2$ whole $\frac{4}{5}$.
• We have to convert this given mixed fraction into improper fraction.
• Mixed fraction is a fraction that has whole number and a fraction number both.
• Improper fraction is the fraction which has numerator greater than the denominator.
• We know that, the formula to convert the mixed fraction into improper fraction is given by,

         $a\frac{b}{c} = \frac{a*c+b}{c}$

• Here, in the given mixed fraction, $2\frac{4}{5}$,

        $a=2, b=4, c=5$

• ∴ The fraction becomes,

          $2\frac{4}{5}$ $= \frac{5*2+4}{5}$

              $= \frac{14}{5}$

• ∴ The value of  $2\frac{4}{5}$  is $\frac{14}{5}$.