Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

Before Mount Everest was discovered, what was the highest mountain in the world?

Can you guess the name of the month by looking the below rebus ?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

Seven Robbers robbed a bank and hide the coins in a lonely place.
They decide to divide the money equally the next morning. Two greedy robbers decided to cheat the others and reach the place at night. They equally divided the coins between them, one coin left. So they called another robber and then they decided to divide equally among the three. Sadly again one coin left. The same thing happened to the 4th 5th and the 6th robber.
However, when the 7th robber reached in the morning, they can divide the coins equally.

How many coins were there in total?

Why Wine Glass Stem is so long?

Why is the longest human nose just 11 inches?