Perfect Square0 (don't forget 0!), 1, 4, 9, 16, 25, 36, 49, 64, 81, 100 Odd + Odd = EvenOdd * Even = EvenEven - Even = EvenEven/Odd = Even (or decimal)Even * Even = EvenOdd + Even = OddOdd - Odd = EvenOdd/Odd = Odd (or decimal)
Perfect Square
ReplyDelete0 (don't forget 0!), 1, 4, 9, 16, 25, 36, 49, 64, 81, 100
Odd + Odd = Even
Odd * Even = Even
Even - Even = Even
Even/Odd = Even (or decimal)
Even * Even = Even
Odd + Even = Odd
Odd - Odd = Even
Odd/Odd = Odd (or decimal)