Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

I have Rs.50 and I spend it in the way as below.

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

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

What number divided by 4 is the same as that number minus 4?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

What is harder to catch the faster you run?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?