Please solve this...question..it may come in my exam.#math problem fast solve it and help me

n + y

Step-by-step explanation:

a² - b² = (a +b)(a - b)

÷    

    { (n + y) in the denominator and numerator will be cancelled ;

       (n - y) in the denominator and numerator will be cancelled

                    = n + y

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !