Respuesta :

Simple....

you have:

[tex]5 \frac{2}{5} +2 \frac{10}{13} [/tex]

to convert them into improper fractions:

1.) Take whole number*denominator 

(5*5=25)

2.) Take what you got...and add the numerator

(25+2=27)

3.) Use the original denominator

[tex] \frac{27}{5} [/tex]

Do the same to the other one...

2*13=26

26+10=36

[tex] \frac{36}{13} [/tex]

Now..add...

[tex] \frac{27}{5} + \frac{36}{13} [/tex]

But..you need a common denominator!

[tex] \frac{27}{5} * \frac{13}{13}= \frac{351}{65} [/tex]

[tex] \frac{36}{13} * \frac{5}{5} = \frac{180}{65} [/tex]

Now you can add!

[tex] \frac{351}{65} + \frac{180}{65} = \frac{531}{65} [/tex]

When simplified....

[tex]8 \frac{11}{65} [/tex]

Thus, your answer.

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