By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

what does this picture(rebus) riddle means ?

Find the missing letter in the last circle logically in the given below picture.

What does the below rebus riddle means?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Can you decipher the two rows to find the hidden word?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

Peter wakes up daily to pick up his cycle and crosses the border between Spain and France daily with a bag on his shoulder. He is investigated daily by the officials but they don't find anything suspicious.

If we tell you that he is smuggling something what would it be?

Can you find a five letter word that is left with only two letters if one is removed?