Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

Why is it very easy to weigh a fish?

What can you hold in your right hand, but never in your left hand?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

I have two coins.
* One of the coins is a faulty coin having a tail on both sides of it.
* The other coin is a perfect coin (heads on side and tail on other).

I blindfold myself and pick a coin and put the coin on the table. The face of the coin towards the sky is the tail.

What is the probability that another side is also tail?