Is 45 a rational number?

Understand the Problem

The question is asking whether the number 45 can be classified as a rational number, which means it can be expressed as the quotient of two integers.

More Information

45 is a rational number because it can be expressed as a fraction where both the numerator and the denominator are integers.

Tips

Some common mistakes include confusing rational numbers with irrational numbers or failing to recognize that whole numbers are also rational numbers.

Sources

• Is 45 a rational number? [SOLVED] - Math Warehouse - mathwarehouse.com
• Fact Monster - Rational and Irrational Numbers - factmonster.com