Can you decipher the two rows to find the hidden word?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

What does this Rebus Picture mean?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

A sundial has the fewest moving parts of any timepiece. Which has the most?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

Katrina wants to go on a date and prefers her date to be tall, dark and handsome.

Of the preferred traits - tall, dark and handsome - no two of Shahrukh, Ajay, Salman and Akshay have the same number.
Only Shahrukh or Akshay is tall and fair.
Only Ajay or Salman is short and handsome.
Shahrukh and Salman are either both tall or short.
Ajay and Akshay are either both dark or both fair.
Who is Katrina's date?

what does the below math rebus puzzle mean?