Question

Question number 8.(HOTS)

Answer 1

=-1÷-1/5÷1/-5÷-1/-5

=-1÷-1/5÷1/-5×5

=-1÷-1/5÷-1

=-1÷-1/5×-1/1

=-1÷1/5

=-1×5

=-5

Answer 2

((((((-1)/(-1))/5)/1)(-5))/(-1))/(-5)

⇒((((1/5)/1)(-5))/(-1))/(-5)

⇒(((0.2/1)(-5))/(-1))/(-5)

⇒((0.2/-5))/(-1))/(-5)

⇒(-0.04/(-1))/(-5)

⇒0.04/(-5)

⇒-0.008  Answer..
I hope its help you.