Convert 4.5 to a fraction:
1. 4.5 can be expressed as 4 \frac{1}{2} .
2. Convert the mixed number to an improper fraction: 4 \frac{1}{2} = \frac{4 \cdot 2 + 1}{2} = \frac{9}{2} .
Answer: \frac{9}{2}
Frequently asked questions (FAQs)
What is the variance of a data set: 5, 8, 12, 15, 20?
+
What is the variance of a data set with values 5, 10, 15, 20, and 25?
+
Find the value of x in the equation log(base 2)(x) + log(base 3)(x) = 5.