Question

the product of two rational numbers is 15. if one of the numbers is –10 find the other.​

Answer 1

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Let required number be x

x × – 10 = 15

x = (15/-10)

x = (3/-2)

x = (-3/2)

Hence the number is (-3/2)

Answer 2

${ \huge{ \color{navy}{ \textsf{ \textbf{Ansωer \: ❥ ᭄}}}}}$

Let the required number be x.

A/Q -10*x = 15

=> x = 15/-10

=> x = -3/2

Therefore, other number is -3/2 or -1.5