Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

You need to arrange three 7 and mathematical symbols to form number 1?

Find the next number in the sequence

5 12 24 36 ?

Which digit occurred maximum times between the number 1 and 1000?

What does this rebus riddle mean?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

You have 1023 apples and 10 bags. You have to distribute these apples in these 10 bags in any way you choose. But when I ask for a certain number of apples you have to give them in terms of bags without transferring the apples from other bags. How do you distribute the apples?

What's a single-digit number with no value?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

I am quite hot but become too cold if you remove the first two letters. What am I?