Answer:
[tex]\frac{34}{5}[/tex] = 6.8
Step-by-step explanation:
[tex]\frac{23}{10}[/tex] + [tex]\frac{45}{10}[/tex]
Since [tex]\frac{23}{10}[/tex] and [tex]\frac{45}{10}[/tex] have the same denominator, add them by adding their numerators.
[tex]\frac{23 + 45}{10}[/tex]
Add 23 and 45 to get 68.
[tex]\frac{68}{10}[/tex]
Reduce the fraction [tex]\frac{68}{10}[/tex] to lowest terms by extracting and canceling out 2.
[tex]\frac{34}{5}[/tex]
Factor
[tex]\frac{2 x 17}{5}[/tex] = 6[tex]\frac{4}{5}[/tex] = 6.8
