Convert 15.9 to a Fraction
Converting a decimal number to a fraction is a fundamental concept in mathematics. In this article, we will learn how to convert 15.9 to a fraction.
What is a Fraction?
A fraction is a way to represent a part of a whole. It consists of a numerator (the top number) and a denominator (the bottom number). For example, 1/2 is a fraction where 1 is the numerator and 2 is the denominator.
Converting 15.9 to a Fraction
To convert 15.9 to a fraction, we need to find the numerator and denominator. Here's the step-by-step process:
Step 1: Divide 15.9 by 1 to get the numerator:
15.9 ÷ 1 = 15.9
Step 2: Find the denominator. Since 15.9 has one decimal place, we need to multiply both the numerator and denominator by 10 to eliminate the decimal point:
15.9 × 10 = 159 1 × 10 = 10
Step 3: Write the fraction:
159/10
Simplifying the Fraction
We can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). In this case, the GCD of 159 and 10 is 1, so the fraction remains the same:
159/10
Conclusion
In conclusion, the decimal number 15.9 can be converted to a fraction as 159/10. This fraction can be used in various mathematical operations and calculations.
Remember
When converting a decimal number to a fraction, it's essential to follow the correct steps to ensure accuracy. Practice makes perfect, so try converting other decimal numbers to fractions to reinforce your understanding!
