Any number that can be represented in the form of a fraction is a rational number. Irrational numbers like square root of 2,3 or pi are non recurring and non repeating decimals.
Charles is learning about how to calculate perimeter of a circle. He wanted to use the value of pi but the teacher told him to use quotient of 22 divided by 7. He named its quotient to be approximate pi.
Question: Is the following statement plausible?
    Approximate pi could be a rational number.