A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

I have branches, but no fruit, trunk or leaves. What am I?

A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?

Use the digits from 1 up to 9 and make 100.

Follow the rules.
=> Each digit should be used only once.
=> You can only use addition.
=> For making a number, two single digits can be combined (for example, 4 and 2 can be combined to form 42 or 24)
=> A fraction can also be made by combining the two single digits (for example, 4 and 2 can be combined to form 4/2 or 2/4)

Question: how can we do this?

What's the best place to go shopping in the ocean?