Product of two numbers is -5. If one of them is 1, the other is
1
-1
5
-5
Let the other number be a.
Then, 1 x a = -5
i.e. a = -5
The product of two rational numbers is 145. If one of them is −76, find the other.
Product of two numbers is zero. If one of them is -567, then the other numbers is