Question

pls answer this question ​

Answer 1

Step-by-step explanation:

-8/9 is the required rational number.

Verification

$( - \frac{15}{4}) \times ( - \frac{8}{9} ) = ( - 5) \times \frac{ - 2}{3} = \frac{10}{3}$

Answer 2

Step-by-step explanation:

Let the rational no. be x

So, (-15/4) (x) = 10/3

x = (10/3)×(4/15)

x = (22/3)×(4/3)

x= -8/9

May this will help you