4/5+2/3 i need to know the answer so i would know whats the answer.

You need to find the LCD of both fractions 4/5 and 2/3 both fractions go into 15 you times 4 by 3 and 2 by 5 and add the numerators to get 22/15

22/15 or 1 7/15

Step-by-step explanation:

FIrst you need to find the common denominator, and since 5 and 3 are relatively prime, that would be 15. if the denominator is 15, we multiply 4 by 3 and 2 by 5, so its (12+10) / 15 which is equal to 22/15 which is your answer