What four weights can be used to balance from 1 to 30 pounds?
What is the next shape from answers A, B, C, and D figure?
In a fruit store, there was a unique weighing machine that was made to weigh only cherries and strawberries as they were priced the same. Other fruits like watermelons or mango had different machines as they were expensive. A man successfully buys watermelons at the price of cherries. How?
A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated. The results are as follows John beats Jacob Minda beats Toni Toni beats John Who came first in the race?
Our product and our sum always give the same answer. Who are we?
I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?
There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?
What is the difference between a jeweller and a jailer?
On the dull night when the blonde was dozing, she heard an odd clamour and she saw that there was a bizarre man with a gun simply outside her home. So she raced to the telephone to call the police, however, she can't dial 911. Why?
Replace the (?) with the correct mathematical signs to make the expression equal to 59. 18 ? 12 ? 4 ? 5 = 59
What question can you never answer yes to?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.