An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

A man dies of old age on his 25 birthday. How is this possible?

Find the Odd One Out?
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72927

Our product and our sum always give the same answer. Who are we?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?