Question

tell me answer fast pleaseee

Answer 1

(I)-1 and 0
-1/1 and 0/1.
so multiplying each number by 10
-10/10 and 0/10
so rational numbers between -1 andd 0 are -9/10;-8/10;-7/10;-6/10;-5/10.
(ii)-2 and -1
-2/1 and -1/1
so multiplying by 10
-20/10 and -10/10
so rational numbers between-2 and -1 are -19/10;-18/10;-17/10;-16/10;-15/0.

I hope it helps you.