A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

What does the below rebus puzzle mean?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

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

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

81 x 9 = 801. What must you do to make the this equation true?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

What type of tree can I carry in my hand?