There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

Can you replace the question mark with the correct number in the below table sequence?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

How can one talk without saying a single word?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

Can you find out the total number of triangles in the given figure?

Jenifer and Jesica are having a conversation.

Jenifer: I am definitely not over 30.
Jesica: I am 28 and you are surely 5 years older to me at least.
Jenifer: No, you are at least 29.

You are told that both of them are lying throughout in the conversation. Can you find their respective ages?