Answer: 0.1275 as a fraction is 51/400
Converting the decimal number 0.1275 into a fraction might seem tricky at first, but with the right steps, it's straightforward. This guide will walk you through the entire process, ensuring you understand each part of the conversion.
Step 1: Understand the DecimalThe decimal 0.1275 can be broken down as:
0.1275 = 0 + 0.1275
Here, 0 is the whole number part, and 0.1275 is the decimal part.
Step 2: Convert the Decimal to a FractionFocus on converting the decimal part, 0.1275, to a fraction. To do this, consider the place value of the decimal:
0.1275 =
1275
10000
Now, simplify the fraction 1275/10000. To do this, find the greatest common divisor (GCD) of 1275 and 10000.
Now, divide both the numerator and the denominator by their GCD:
1275 ÷ 25
10000 ÷ 25
=
51
400
So, 0.1275 as a fraction is 51/400
Step 4: Combine the Whole Number and FractionNow that you have 0.1275 = 0 + 0.1275, express the entire number as a mixed fraction:
0.1275
= 0 +
51
400
=
0
400
+
51
400
=
51
400
Here, 0/400 is the whole number 0, and 51/400 is the fractional part.
Final Result: Fraction Form of 0.1275 After simplifying, we get the final fraction:
Answer: 0.1275 = 51/400
Converting 0.1275 to a fraction results in 51/400. This detailed process of breaking down the decimal, converting it, simplifying, and then combining the parts gives you a clear understanding of how to handle such conversions in math, everyday calculations, or even complex problem-solving.