Question

.

Answer 1

yaa its correct.!!

Answer 2

@wio are you there?

Answer 3

thanks

Answer 4

Add \(3\) to both sides:\[
-\frac12 < -\frac 45
\]Multiply by the lcd, which is \(10\) \[
-5 < - 8
\]That doesn't look correct to me.

Answer 5

convert both to decimal

-3.5
-3.8

@nirmalnema your answer is WRONG and gives no help to the OP because there is no explanation - they cannot know whether you are correct or just gussing so they might just as well guess for themselves.
It is against the code of conduct to give direct answers and is of no help to OP