## Comment on The Option Greeks (Delta) Part 1

In the first example…when 8288 falls to 8200 and premium is 0.55….

Caluclations are -80×0.55

But when delta is negative

You take 80 vlaue as positive even though it decreases in call option.

So calculation will be

-88×-0.2 =-17.6

*I am really confused on this now.