What is 4.5 as a fraction?

4.5 can be expressed as a fraction in a couple of ways:

  • As an <a href="https://www.wikiwhat.page/kavramlar/Improper%20Fraction">Improper Fraction</a>: 4.5 is equivalent to 9/2. An improper fraction is one where the numerator (top number) is larger than or equal to the denominator (bottom number).

  • As a <a href="https://www.wikiwhat.page/kavramlar/Mixed%20Number">Mixed Number</a>: 4.5 can be written as 4 1/2. This represents 4 whole units and one-half of a unit.

  1. 5 can also be seen as a <a href="https://www.wikiwhat.page/kavramlar/Decimal%20to%20Fraction">Decimal to Fraction</a>.