Question

the product of two numbers is -7/15 ... one of them is 4/7. find the other number .

Answer 1

Answer:

Let the unknown rational number be 'x'. = x × (-7)= 4/7. = x=4/{7 ×(-7)}. = x = -4/49. Thus , the other rational ...

Answer 2

Answer:

-49/60 is the correct answer according to me