Answer: 0.8380 as a fraction is 419/500
Converting the decimal number 0.8380 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.
The decimal 0.8380 can be broken down as:
0.8380 = 0 + 0.838
Here, 0 is the whole number part, and 0.838 is the decimal part.
Focus on converting the decimal part, 0.838, to a fraction. To do this, consider the place value of the decimal:
0.838 =
838
1000
Now, simplify the fraction 838/1000. To do this, find the greatest common divisor (GCD) of 838 and 1000.
Now, divide both the numerator and the denominator by their GCD:
838 ÷ 2
1000 ÷ 2
=
419
500
So, 0.838 as a fraction is 419/500
Now that you have 0.8380 = 0 + 0.838, express the entire number as a mixed fraction:
0.8380
= 0 +
419
500
=
0
500
+
419
500
=
419
500
Here, 0/500 is the whole number 0, and 419/500 is the fractional part.
Answer: 0.8380 = 419/500
Converting 0.8380 to a fraction results in 419/500. 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.