Question

4.
Write each of the following as a rational
number with positive denominator :
(i)5
-13
(ii)17
-23
(iii)-31
-18
(iv)-103
-21o​

Answer 1

Answer:

1)5/-13

2(17/-23

3)-31/-18=31/18

4)-103/-210=103/210

Answer 2

Answer:

1.-5/13

2.-17/23

3.31/18

4.103/210