Question

10. Product of two rational numbers is 15, if one of
them is -2/3
find other.
​

Answer 1

Answer:

y = -22.5

Step-by-step explanation:

product of two numbers is 15.

let the other number be x

(-2/3)*x = 15

x =  -(15*3)/2

x = (-45/2)

Answer 2

Answer:

Let the other number = x

$\frac{-2}{3} * x= 15$

$x = \frac{-(15*3)}{2}$

 $x= -22.5$

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