Question

and
one
47
4. If the sum of two rational numbers is
8
9
find the other rational
of the rational numbers is
5
number.​

Answer 1

Step-by-step explanation:

Correct option is

C

−

3

2

Lets say numbers are a and b

So, the product of numbers is a×b

Product of number is given =−

81

28

One number is

27

14

say a=

27

14

⇒

27

14

×b=−

81

28

⇒b=−

81

28

×

14

27

⇒b=−

3

2