Question

find a rational number between -3 and -4

Answer 1

-3 and -4 can be written as -3/1 and -4/1
they can be written as -3/1*10/10= -30/10 and -4/1*10/10= -40/10
so rational number between them are:- -31/10, -32/10 etc...

Answer 2

-3=-9/3
-4=-12/3
-10/3 is between -3&-4