Respuesta :

wergompol23869

Answer:

9/10

Step-by-step explanation:

To solve this, we simply need to find the common denominator, which in this case, is 10

5 x 2 = 20

1/5 = 2/10

7/10 + 2/10 = 9/10

Thus, our answer is 9/10

Answer:

[tex]\frac{9}{10}[/tex]

Step-by-step explanation:

[tex]\frac{7}{10}[/tex] +  [tex]\frac{1}{5}[/tex]

First, convert the equation so that the two fractions have the same denominator (number on the bottom half of the equation). Five can go into ten, so convert the fraction [tex]\frac{1}{5}[/tex]. Use a conversion factor of  [tex]\frac{2}{1}[/tex].

[tex]\frac{1}{5}[/tex] × [tex]\frac{2}{1}[/tex] = [tex]\frac{2}{10}[/tex]

Now, you can add the two fractions.

[tex]\frac{7}{10}[/tex] + [tex]\frac{2}{10}[/tex] = [tex]\frac{9}{10}[/tex]