5 1/2 as a decimal
The mixed number 5 1/2 can be written as a decimal in two ways. The first way is to convert the mixed number to an improper fraction. To do this, we multiply the whole number part of the mixed number by the denominator of the fractional part, and then add the numerator of the fractional part. In this case, we have:
5 1/2 = (5 * 2) + 1 = 11/2 Once we have the improper fraction, we can convert it to a decimal by dividing the numerator by the denominator. In this case, we have:
11/2 = 5.5 Therefore, 5 1/2 as a decimal is equal to 5.5.
The second way to write 5 1/2 as a decimal is to use a repeating decimal. To do this, we divide the numerator of the fractional part by the denominator, and then use a bar to indicate that the decimal is repeating. In this case, we have:
1/2 = 0.5 Therefore, 5 1/2 as a decimal can also be written as 5.50.
Questions
Here are some questions related to 5 1/2 as a decimal:
- What is the equivalent fraction of 5 1/2?
- What is the equivalent repeating decimal of 5 1/2?
- How can you convert a mixed number to a decimal?
- How can you convert a fraction to a decimal?
Answers
- The equivalent fraction of 5 1/2 is 11/2.
- The equivalent repeating decimal of 5 1/2 is 0.50.
- To convert a mixed number to a decimal, you can either convert the mixed number to an improper fraction and then divide the numerator by the denominator, or you can use a repeating decimal.
- To convert a fraction to a decimal, you can divide the numerator by the denominator.
I hope this article is helpful. Please let me know if you have any other questions.
