College Algebra

To express 45 as a mixed number and an improper fraction in its simplest form, we first need to understand what these terms mean. A mixed number is a whole number combined with a proper fraction, while an improper fraction is a fraction where the numerator (the top number) is greater than or equal to the denominator (the bottom number). Step 1: Expressing 45 as a Mixed Number Since 45 is a whole number with no fractional part, it is already a mixed number in its simplest form. Therefore, 45 as a mixed number is simply 45. Step 2: Expressing 45 as an Improper Fraction An improper fraction is a fraction where the numerator is greater than or equal to the denominator. To express 45 as an improper fraction, we can choose any number as the denominator. However, to keep it in its simplest form, we should choose 1 as the denominator. Therefore, 45 as an improper fraction is 45/1. In conclusion, 45 expressed as a mixed number is 45, and as an improper fraction in its simplest form is 45/1. It's important to note that when the denominator of a fraction is 1, the fraction is equivalent to the numerator. Therefore, 45/1 is equivalent to 45.

Question

How do you express 45 as a mixed number and an improper fraction in its simplest form?

Solution

PrepMate

Ask a tutor

If you have any additional questions, you can ask one of our experts.