Question

The product of two rational numbers is 20/3 . If one of the numbers is -5/2 , find the orther​

Answer 1

Answer:

Other no = Product ÷ one no

Explanation:

from this equation u can find the above answer... hope it helps u...

Answer 2

Answer:

$\frac{-8}{3}$

Explanation:

1st rational number= $\frac{-5}{2}$

2nd rational number= x

ATQ, the equation formed is $\frac{-5}{2}$×$x=\frac{20}{3}$

$\frac{-5}{2}$×$x=\frac{20}{3}$

$=\frac{-5x}{2} = \frac{20}{3}$

$= -5x$×$3=2$×$20$

$=-15x=40$

$x=\frac{-40}{15}$The negative sign of -15 shifts to 40.

$x= \frac{-8}{3}$