five hundred naria monthly is allowed on an imprest system. The following transactions took place.

Period1:

Cash advanced to petty cashier......N500

Petty cashier paid out: stamp.......N200

Newspaper...........................N250

Period 2:

Cash to petty cashier...............N450

Cashier paid for writing materials..N350

How much should the petty cashier receive after period 2?

• A N150
• B N250
• C N350
• D N500