What can you deduce from the following BrainBat?

CRY
LMKI

John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Who always enjoys poor health?

Count the Triangle in the figure given below:

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

How can you make number one disappear by adding something to it?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?