Question

From given integers in Column I match an integer of Column II so that their product lies between –19 and –6:
Column I Column II
– 5 1
6 –1
– 7 3
8 –2

Answer 1

-5 to 3
6 to -2
-7 to 1
8 to -1

Answer 2

column I           -             column II
-5 ......................................3
 6 .....................................-2
-7 ......................................1
8 ..................................... -1