I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

Complete the given grid with valid words. You can only use the letters AAEEIIMMPPTT.

Hint: The grid reads the same across as down.

What is the next shape from answers A, B, C, and D figure?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

I cannot talk, but I always reply when spoken to. What am I?