Question

by what number should we multiply -15/28 to get product -5/7

Answer 1

Answer:

answer of your question is 4/5.

Step-by-step explanation:

let that number be y

then,

-15/28 x y = -5/7

y=-5/7 x -28/15

so y= 4/5

Answer 2

Answer:

The answer is

$\frac{4}{3}$

Step-by-step explanation:

Let the number to be multiplied is x .

According to the question,

$\frac{ - 15}{28} \times x = \frac{ - 5}{7} \\ = > x = \frac{ - 5}{7} \times \frac{28}{ - 15} \\ = > x = \frac{4}{3}$