Question

Which of the following is a rational number between 1/2 and -1/2?
I.-11/20.
II.2/5.
III.11/20
IV. none of these​

Answer 1

Answer:

(iii) 11/20

Step-by-step explanation:

1/2 × 10 = 10/20

Then,

-1/2 × 10 = -10/20

So, no. are:

11/20 , 12/20 , 13/20 ..….…