Answer: 0.7830 as a fraction is 783/1000
Converting the decimal number 0.7830 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 0.7830 can be broken down as:
0.7830 = 0 + 0.783
Here, 0 is the whole number part, and 0.783 is the decimal part.
Focus on converting the decimal part, 0.783, to a fraction. To do this, consider the place value of the decimal:
0.783 =
783
1000
Now, simplify the fraction 783/1000. To do this, find the greatest common divisor (GCD) of 783 and 1000.
Now, divide both the numerator and the denominator by their GCD:
783 ÷ 1
1000 ÷ 1
=
783
1000
So, 0.783 as a fraction is 783/1000
Now that you have 0.7830 = 0 + 0.783, express the entire number as a mixed fraction:
0.7830
= 0 +
783
1000
=
0
1000
+
783
1000
=
783
1000
Here, 0/1000 is the whole number 0, and 783/1000 is the fractional part.
Answer: 0.7830 = 783/1000
Converting 0.7830 to a fraction results in 783/1000. 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.