The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What begins with T, ends with T, and has T in it?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?

What does this simple rebus mean?

When does a USA Potato change its nationality?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99