Question

insert a rational and an irrational number between the following -2/5 and 1/2​

Answer 1

$\frac{ - 4}{10}$

Is the answer

I hope it is correct

Answer 2

Answer:

1/10

Step-by-step explanation:

-2/5×2/2=-4/10 1/2×5/5=5/10

therefore we can choose any no between-4 & 5 and divide it by q0