Question

The product of two rational numbers is - 5/3. If one number is - 3/15, find the other.

2 points


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Answer 1

The answer is 3/25

The product of two rational numbers=5/3

one number =3/15

let other number = x

5/3×x=3/15

x=3/15/5/3

=3/15×3/5=3/25

Answer 2

one of the rational number = -3/15

Let the other rational number be = a

-3/15 × a = -5/3

3/15× a = 5/3

a = 5/3 × 15/3

a = 25/3

The other rational number is 25/3