The currency of USA is Yen.
True
False
The currency of USA is dollars. Yen is the currency of Japan.
State whether the statements are True or False. I) The square of a prime number is prime. (True/False) II) The product of two perfect squares is a perfect square. (True/False) III) 6882 will have 4 at the unit's place. (True/False) IV) Square of 255 is even. (True/False)