Is 7.3 a rational number?

1 Answer
George C.
Mar 28, 2016

Yes, it can be expressed as #73/10#.

Explanation:

A rational number is any number that can be expressed as the quotient of two integers. In other words it is rational if it can be expressed as a fraction.

If a decimal representation terminates or recurs, then it is also expressible in the form #p/q# for some integers #p# and #q#.

Related questions
See all questions in Rational and Irrational Numbers
Impact of this question
12972 views around the world
You can reuse this answer
Creative Commons License