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?

Spot what is wrong here in below Picture?

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

Find the value of "?" in the ball picture Riddle below:

Can you make a six-letter word using the letters N, A and B ?

Jack was having a candle light dinner with his girlfriend. Suddenly a cold gush of wind entered through the open window and three of the ten candles were extinguished. Assuming that none of the other candles were extinguished.

How many candles are they left with in the end ?

Can you fill the blank with the correct number?

6 30 870 756030 _____

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

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

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?