Answer:
No
Step-by-step explanation:
No it is not a perfect square because you can not factor it.
Answer:
4/9, 44.4%
Step-by-step explanation:
16 tiles are blue out of 36
16/36 = 4/9
4 ÷ 9 × 100 = 44.4%
So that your final quotient is a simple answer and not a repeating decimal.