Answer:
[tex]\frac{11}{15} [/tex]
Step-by-step explanation:
[tex]\frac{1}{3} [/tex] + [tex]\frac{2}{5} [/tex]
The least common multiple of 3 and 5 is 15. Convert [tex]\frac{1}{3} [/tex] and [tex]\frac{2}{5} [/tex] to fractions with denominator 15.
[tex]\frac{5}{15} [/tex] + [tex]\frac{6}{15} [/tex]
Since [tex]\frac{5}{15} [/tex] and [tex]\frac{6}{15} [/tex] have the same denominator, add them by adding their numerators.
[tex]\frac{5+6}{15} [/tex]
Add 5 and 6 to get 11.
[tex]\frac{11}{15} [/tex]
Hope it helps and have a great day! =D