In a party - you observe 1,28,49,915 handshakes. Assuming that everybody makes a handshake - how many people were in the party ?

Tickets for a show cost $3 or $5. If 50 tickets were sold for a total of 230, how many tickets were sold for $3 ?

The organization will never be able to make the necessary changes without ____ ?

What number replaces the question mark in the figure?

Which number replaces the questiona mark in the figure given?

Just before sunset Veena and Zeba were talking to each other standing face to face. If Veena see Zeba’s shadow to be exactly towards the right of Zeba, which direction was Veena facing?

The figure given below is prepared by some sticks and provides an equation that is incorrect. How many minimum numbers of sticks must be removed from the left-hand side to make it a correct equation? (Sticks of arithmetic signs can't be removed)

Which number will replace the question mark in the figure?