Question

find the multiplicative inverse of -4/-20​

Answer 1

Answer:

20/4

Step-by-step explanation:

-4/-20=4/20(Cancelling the two minus symbols)

4/20=20/4

Answer 2

Answer:

- 20/-4

Step-by-step explanation:

let the multiplicative inverse of the given number is = X

Then,

X× (- 4/-20)= 1

or, X= 1 / (- 4/-20)= (-20/-4)